| 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 | $51.55 | 13.766% | $58.6464 | $58.65 | $58.65 | $58.60 |
| Purchase #2 | $196.81 | 9.549% | $215.6034 | $215.60 | $215.60 | $215.60 |
| Purchase #3 | $160.31 | 11.462% | $178.6847 | $178.68 | $178.70 | $178.70 |
| Purchase #4 | $26.73 | 5.819% | $28.2854 | $28.29 | $28.30 | $28.30 |
| Purchase #5 | $244.77 | 6.450% | $260.5577 | $260.56 | $260.55 | $260.60 |
| Purchase #6 | $185.92 | 9.123% | $202.8815 | $202.88 | $202.90 | $202.90 |
| Purchase #7 | $243.91 | 8.445% | $264.5082 | $264.51 | $264.50 | $264.50 |
| 7 purchase totals = | $1,110.00 | $1,209.1673 | $1,209.17 | $1,209.20 | $1,209.20 | |