| 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 | $171.49 | 13.814% | $195.1796 | $195.18 | $195.20 | $195.20 |
| Purchase #2 | $174.95 | 11.233% | $194.6021 | $194.60 | $194.60 | $194.60 |
| Purchase #3 | $86.63 | 5.158% | $91.0984 | $91.10 | $91.10 | $91.10 |
| Purchase #4 | $114.29 | 10.745% | $126.5705 | $126.57 | $126.55 | $126.60 |
| Purchase #5 | $73.56 | 3.758% | $76.3244 | $76.32 | $76.30 | $76.30 |
| Purchase #6 | $150.32 | 13.135% | $170.0645 | $170.06 | $170.05 | $170.10 |
| Purchase #7 | $97.44 | 13.400% | $110.497 | $110.50 | $110.50 | $110.50 |
| 7 purchase totals = | $868.68 | $964.3365 | $964.33 | $964.30 | $964.40 | |