| 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 | $32.93 | 12.753% | $37.1296 | $37.13 | $37.15 | $37.10 |
| Purchase #2 | $96.47 | 6.470% | $102.7116 | $102.71 | $102.70 | $102.70 |
| Purchase #3 | $116.37 | 8.196% | $125.9077 | $125.91 | $125.90 | $125.90 |
| Purchase #4 | $9.28 | 13.601% | $10.5422 | $10.54 | $10.55 | $10.50 |
| Purchase #5 | $50.55 | 9.242% | $55.2218 | $55.22 | $55.20 | $55.20 |
| Purchase #6 | $163.39 | 8.324% | $176.9906 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $247.45 | 11.489% | $275.8795 | $275.88 | $275.90 | $275.90 |
| 7 purchase totals = | $716.44 | $784.3830 | $784.38 | $784.40 | $784.30 | |