| 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 | $55.28 | 12.322% | $62.0916 | $62.09 | $62.10 | $62.10 |
| Purchase #2 | $232.98 | 13.346% | $264.0735 | $264.07 | $264.05 | $264.10 |
| Purchase #3 | $133.41 | 5.212% | $140.3633 | $140.36 | $140.35 | $140.40 |
| Purchase #4 | $117.65 | 6.431% | $125.2161 | $125.22 | $125.20 | $125.20 |
| Purchase #5 | $201.32 | 9.213% | $219.8676 | $219.87 | $219.85 | $219.90 |
| Purchase #6 | $110.80 | 7.128% | $118.6978 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $221.95 | 6.392% | $236.137 | $236.14 | $236.15 | $236.10 |
| 7 purchase totals = | $1,073.39 | $1,166.4469 | $1,166.45 | $1,166.40 | $1,166.50 | |