| 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 | $46.81 | 13.543% | $53.1495 | $53.15 | $53.15 | $53.10 |
| Purchase #2 | $150.50 | 8.825% | $163.7816 | $163.78 | $163.80 | $163.80 |
| Purchase #3 | $191.84 | 4.417% | $200.3136 | $200.31 | $200.30 | $200.30 |
| Purchase #4 | $79.88 | 5.814% | $84.5242 | $84.52 | $84.50 | $84.50 |
| Purchase #5 | $238.87 | 9.793% | $262.2625 | $262.26 | $262.25 | $262.30 |
| Purchase #6 | $64.96 | 12.783% | $73.2638 | $73.26 | $73.25 | $73.30 |
| Purchase #7 | $59.97 | 7.105% | $64.2309 | $64.23 | $64.25 | $64.20 |
| 7 purchase totals = | $832.83 | $901.5261 | $901.51 | $901.50 | $901.50 | |