| 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 | $58.48 | 6.231% | $62.1239 | $62.12 | $62.10 | $62.10 |
| Purchase #2 | $216.50 | 5.363% | $228.1109 | $228.11 | $228.10 | $228.10 |
| Purchase #3 | $72.35 | 11.234% | $80.4778 | $80.48 | $80.50 | $80.50 |
| Purchase #4 | $102.40 | 3.157% | $105.6328 | $105.63 | $105.65 | $105.60 |
| Purchase #5 | $94.52 | 9.581% | $103.576 | $103.58 | $103.60 | $103.60 |
| Purchase #6 | $116.99 | 6.467% | $124.5557 | $124.56 | $124.55 | $124.60 |
| Purchase #7 | $178.46 | 13.481% | $202.5182 | $202.52 | $202.50 | $202.50 |
| 7 purchase totals = | $839.70 | $906.9953 | $907.00 | $907.00 | $907.00 | |