| 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 | $241.86 | 8.673% | $262.8365 | $262.84 | $262.85 | $262.80 |
| Purchase #2 | $79.65 | 5.846% | $84.3063 | $84.31 | $84.30 | $84.30 |
| Purchase #3 | $15.73 | 7.421% | $16.8973 | $16.90 | $16.90 | $16.90 |
| Purchase #4 | $42.84 | 12.131% | $48.0369 | $48.04 | $48.05 | $48.00 |
| Purchase #5 | $94.85 | 12.694% | $106.8903 | $106.89 | $106.90 | $106.90 |
| Purchase #6 | $51.75 | 3.714% | $53.672 | $53.67 | $53.65 | $53.70 |
| Purchase #7 | $151.89 | 5.249% | $159.8627 | $159.86 | $159.85 | $159.90 |
| 7 purchase totals = | $678.57 | $732.5020 | $732.51 | $732.50 | $732.50 | |