| 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 | $233.42 | 8.760% | $253.8676 | $253.87 | $253.85 | $253.90 |
| Purchase #2 | $177.41 | 10.348% | $195.7684 | $195.77 | $195.75 | $195.80 |
| Purchase #3 | $194.51 | 12.148% | $218.1391 | $218.14 | $218.15 | $218.10 |
| Purchase #4 | $21.76 | 13.861% | $24.7762 | $24.78 | $24.80 | $24.80 |
| Purchase #5 | $167.60 | 8.171% | $181.2946 | $181.29 | $181.30 | $181.30 |
| Purchase #6 | $8.46 | 4.833% | $8.8689 | $8.87 | $8.85 | $8.90 |
| Purchase #7 | $238.63 | 10.577% | $263.8699 | $263.87 | $263.85 | $263.90 |
| 7 purchase totals = | $1,041.79 | $1,146.5847 | $1,146.59 | $1,146.55 | $1,146.70 | |