| 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 | $93.61 | 11.501% | $104.3761 | $104.38 | $104.40 | $104.40 |
| Purchase #2 | $167.99 | 9.786% | $184.4295 | $184.43 | $184.45 | $184.40 |
| Purchase #3 | $68.90 | 9.653% | $75.5509 | $75.55 | $75.55 | $75.60 |
| Purchase #4 | $105.47 | 13.459% | $119.6652 | $119.67 | $119.65 | $119.70 |
| Purchase #5 | $51.68 | 9.249% | $56.4599 | $56.46 | $56.45 | $56.50 |
| Purchase #6 | $194.42 | 9.404% | $212.7033 | $212.70 | $212.70 | $212.70 |
| Purchase #7 | $69.32 | 7.181% | $74.2979 | $74.30 | $74.30 | $74.30 |
| 7 purchase totals = | $751.39 | $827.4828 | $827.49 | $827.50 | $827.60 | |