| 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 | $112.41 | 11.661% | $125.5181 | $125.52 | $125.50 | $125.50 |
| Purchase #2 | $237.97 | 12.420% | $267.5259 | $267.53 | $267.55 | $267.50 |
| Purchase #3 | $116.27 | 6.647% | $123.9985 | $124.00 | $124.00 | $124.00 |
| Purchase #4 | $121.93 | 5.797% | $128.9983 | $129.00 | $129.00 | $129.00 |
| Purchase #5 | $12.53 | 11.435% | $13.9628 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $224.50 | 11.217% | $249.6822 | $249.68 | $249.70 | $249.70 |
| Purchase #7 | $51.99 | 6.315% | $55.2732 | $55.27 | $55.25 | $55.30 |
| 7 purchase totals = | $877.60 | $964.9590 | $964.96 | $964.95 | $965.00 | |