| 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 | $112.43 | 13.498% | $127.6058 | $127.61 | $127.60 | $127.60 |
| Purchase #2 | $55.49 | 13.341% | $62.8929 | $62.89 | $62.90 | $62.90 |
| Purchase #3 | $40.65 | 9.399% | $44.4707 | $44.47 | $44.45 | $44.50 |
| Purchase #4 | $114.83 | 6.275% | $122.0356 | $122.04 | $122.05 | $122.00 |
| Purchase #5 | $116.73 | 3.870% | $121.2475 | $121.25 | $121.25 | $121.20 |
| Purchase #6 | $212.32 | 11.248% | $236.2018 | $236.20 | $236.20 | $236.20 |
| Purchase #7 | $188.31 | 13.400% | $213.5435 | $213.54 | $213.55 | $213.50 |
| 7 purchase totals = | $840.76 | $927.9978 | $928.00 | $928.00 | $927.90 | |