| 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 | $96.82 | 11.757% | $108.2031 | $108.20 | $108.20 | $108.20 |
| Purchase #2 | $22.98 | 7.472% | $24.6971 | $24.70 | $24.70 | $24.70 |
| Purchase #3 | $50.25 | 5.714% | $53.1213 | $53.12 | $53.10 | $53.10 |
| Purchase #4 | $235.49 | 13.337% | $266.8973 | $266.90 | $266.90 | $266.90 |
| Purchase #5 | $145.96 | 11.738% | $163.0928 | $163.09 | $163.10 | $163.10 |
| Purchase #6 | $47.33 | 6.501% | $50.4069 | $50.41 | $50.40 | $50.40 |
| Purchase #7 | $125.54 | 9.104% | $136.9692 | $136.97 | $136.95 | $137.00 |
| 7 purchase totals = | $724.37 | $803.3877 | $803.39 | $803.35 | $803.40 | |