| 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 | $67.76 | 13.139% | $76.663 | $76.66 | $76.65 | $76.70 |
| Purchase #2 | $110.72 | 12.645% | $124.7205 | $124.72 | $124.70 | $124.70 |
| Purchase #3 | $48.42 | 11.194% | $53.8401 | $53.84 | $53.85 | $53.80 |
| Purchase #4 | $178.29 | 7.576% | $191.7973 | $191.80 | $191.80 | $191.80 |
| Purchase #5 | $46.48 | 9.221% | $50.7659 | $50.77 | $50.75 | $50.80 |
| Purchase #6 | $118.87 | 3.656% | $123.2159 | $123.22 | $123.20 | $123.20 |
| Purchase #7 | $106.68 | 5.147% | $112.1708 | $112.17 | $112.15 | $112.20 |
| 7 purchase totals = | $677.22 | $733.1735 | $733.18 | $733.10 | $733.20 | |