| 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 | $55.41 | 13.582% | $62.9358 | $62.94 | $62.95 | $62.90 |
| Purchase #2 | $121.68 | 5.776% | $128.7082 | $128.71 | $128.70 | $128.70 |
| Purchase #3 | $133.29 | 7.800% | $143.6866 | $143.69 | $143.70 | $143.70 |
| Purchase #4 | $112.92 | 3.159% | $116.4871 | $116.49 | $116.50 | $116.50 |
| Purchase #5 | $118.57 | 12.374% | $133.2419 | $133.24 | $133.25 | $133.20 |
| Purchase #6 | $130.86 | 7.119% | $140.1759 | $140.18 | $140.20 | $140.20 |
| Purchase #7 | $178.78 | 8.330% | $193.6724 | $193.67 | $193.65 | $193.70 |
| 7 purchase totals = | $851.51 | $918.9079 | $918.92 | $918.95 | $918.90 | |