| 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 | $112.54 | 11.294% | $125.2503 | $125.25 | $125.25 | $125.30 |
| Purchase #2 | $107.56 | 10.395% | $118.7409 | $118.74 | $118.75 | $118.70 |
| Purchase #3 | $250.88 | 11.810% | $280.5089 | $280.51 | $280.50 | $280.50 |
| Purchase #4 | $84.67 | 8.615% | $91.9643 | $91.96 | $91.95 | $92.00 |
| Purchase #5 | $228.89 | 3.804% | $237.597 | $237.60 | $237.60 | $237.60 |
| Purchase #6 | $149.37 | 9.223% | $163.1464 | $163.15 | $163.15 | $163.10 |
| Purchase #7 | $165.68 | 13.586% | $188.1893 | $188.19 | $188.20 | $188.20 |
| 7 purchase totals = | $1,099.59 | $1,205.3971 | $1,205.40 | $1,205.40 | $1,205.40 | |