| 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 | $189.57 | 6.703% | $202.2769 | $202.28 | $202.30 | $202.30 |
| Purchase #2 | $101.73 | 7.234% | $109.0891 | $109.09 | $109.10 | $109.10 |
| Purchase #3 | $167.61 | 11.771% | $187.3394 | $187.34 | $187.35 | $187.30 |
| Purchase #4 | $243.76 | 13.644% | $277.0186 | $277.02 | $277.00 | $277.00 |
| Purchase #5 | $136.53 | 9.257% | $149.1686 | $149.17 | $149.15 | $149.20 |
| Purchase #6 | $179.95 | 8.850% | $195.8756 | $195.88 | $195.90 | $195.90 |
| Purchase #7 | $148.37 | 10.874% | $164.5038 | $164.50 | $164.50 | $164.50 |
| 7 purchase totals = | $1,167.52 | $1,285.2720 | $1,285.28 | $1,285.30 | $1,285.30 | |