| 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 | $223.79 | 4.578% | $234.0351 | $234.04 | $234.05 | $234.00 |
| Purchase #2 | $44.81 | 4.219% | $46.7005 | $46.70 | $46.70 | $46.70 |
| Purchase #3 | $218.94 | 13.550% | $248.6064 | $248.61 | $248.60 | $248.60 |
| Purchase #4 | $196.77 | 5.142% | $206.8879 | $206.89 | $206.90 | $206.90 |
| Purchase #5 | $187.62 | 12.445% | $210.9693 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $91.88 | 3.820% | $95.3898 | $95.39 | $95.40 | $95.40 |
| Purchase #7 | $217.75 | 12.705% | $245.4151 | $245.42 | $245.40 | $245.40 |
| 7 purchase totals = | $1,181.56 | $1,288.0041 | $1,288.02 | $1,288.00 | $1,288.00 | |