| 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 | $128.92 | 13.395% | $146.1888 | $146.19 | $146.20 | $146.20 |
| Purchase #2 | $131.27 | 10.525% | $145.0862 | $145.09 | $145.10 | $145.10 |
| Purchase #3 | $35.54 | 3.420% | $36.7555 | $36.76 | $36.75 | $36.80 |
| Purchase #4 | $234.69 | 6.218% | $249.283 | $249.28 | $249.30 | $249.30 |
| Purchase #5 | $224.58 | 11.215% | $249.7666 | $249.77 | $249.75 | $249.80 |
| Purchase #6 | $85.68 | 10.761% | $94.9 | $94.90 | $94.90 | $94.90 |
| Purchase #7 | $10.94 | 11.325% | $12.179 | $12.18 | $12.20 | $12.20 |
| 7 purchase totals = | $851.62 | $934.1591 | $934.17 | $934.20 | $934.30 | |