| 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 | $118.99 | 6.595% | $126.8374 | $126.84 | $126.85 | $126.80 |
| Purchase #2 | $149.89 | 6.685% | $159.9101 | $159.91 | $159.90 | $159.90 |
| Purchase #3 | $28.84 | 11.188% | $32.0666 | $32.07 | $32.05 | $32.10 |
| Purchase #4 | $27.51 | 8.348% | $29.8065 | $29.81 | $29.80 | $29.80 |
| Purchase #5 | $211.57 | 4.671% | $221.4524 | $221.45 | $221.45 | $221.50 |
| Purchase #6 | $53.63 | 10.482% | $59.2515 | $59.25 | $59.25 | $59.30 |
| Purchase #7 | $120.84 | 7.292% | $129.6517 | $129.65 | $129.65 | $129.70 |
| 7 purchase totals = | $711.27 | $758.9762 | $758.98 | $758.95 | $759.10 | |