| 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 | $51.57 | 13.685% | $58.6274 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $163.25 | 10.675% | $180.6769 | $180.68 | $180.70 | $180.70 |
| Purchase #3 | $228.96 | 9.774% | $251.3386 | $251.34 | $251.35 | $251.30 |
| Purchase #4 | $37.59 | 8.154% | $40.6551 | $40.66 | $40.65 | $40.70 |
| Purchase #5 | $168.36 | 4.572% | $176.0574 | $176.06 | $176.05 | $176.10 |
| Purchase #6 | $50.25 | 10.544% | $55.5484 | $55.55 | $55.55 | $55.50 |
| Purchase #7 | $76.28 | 9.560% | $83.5724 | $83.57 | $83.55 | $83.60 |
| 7 purchase totals = | $776.26 | $846.4762 | $846.49 | $846.50 | $846.50 | |