| 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 | $51.58 | 3.698% | $53.4874 | $53.49 | $53.50 | $53.50 |
| Purchase #2 | $204.34 | 11.705% | $228.258 | $228.26 | $228.25 | $228.30 |
| Purchase #3 | $96.59 | 8.178% | $104.4891 | $104.49 | $104.50 | $104.50 |
| Purchase #4 | $45.87 | 9.176% | $50.079 | $50.08 | $50.10 | $50.10 |
| Purchase #5 | $67.48 | 11.118% | $74.9824 | $74.98 | $75.00 | $75.00 |
| Purchase #6 | $40.44 | 13.523% | $45.9087 | $45.91 | $45.90 | $45.90 |
| Purchase #7 | $206.52 | 8.845% | $224.7867 | $224.79 | $224.80 | $224.80 |
| 7 purchase totals = | $712.82 | $781.9913 | $782.00 | $782.05 | $782.10 | |