| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $235.83 | 5.488% | $248.7724 | $248.77 | $248.75 | $248.80 |
| Purchase #2 | $246.74 | 10.289% | $272.1271 | $272.13 | $272.15 | $272.10 |
| Purchase #3 | $128.92 | 10.173% | $142.035 | $142.04 | $142.05 | $142.00 |
| Purchase #4 | $123.41 | 12.701% | $139.0843 | $139.08 | $139.10 | $139.10 |
| Purchase #5 | $235.99 | 7.610% | $253.9488 | $253.95 | $253.95 | $253.90 |
| Purchase #6 | $138.73 | 6.467% | $147.7017 | $147.70 | $147.70 | $147.70 |
| Purchase #7 | $235.89 | 11.452% | $262.9041 | $262.90 | $262.90 | $262.90 |
| 7 purchase totals = | $1,345.51 | $1,466.5734 | $1,466.57 | $1,466.60 | $1,466.50 | |