| 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 | $243.82 | 6.253% | $259.0661 | $259.07 | $259.05 | $259.10 |
| Purchase #2 | $176.99 | 9.458% | $193.7297 | $193.73 | $193.75 | $193.70 |
| Purchase #3 | $138.86 | 9.234% | $151.6823 | $151.68 | $151.70 | $151.70 |
| Purchase #4 | $13.71 | 11.495% | $15.286 | $15.29 | $15.30 | $15.30 |
| Purchase #5 | $83.65 | 6.261% | $88.8873 | $88.89 | $88.90 | $88.90 |
| Purchase #6 | $68.82 | 9.188% | $75.1432 | $75.14 | $75.15 | $75.10 |
| Purchase #7 | $225.36 | 11.351% | $250.9406 | $250.94 | $250.95 | $250.90 |
| 7 purchase totals = | $951.21 | $1,034.7352 | $1,034.74 | $1,034.80 | $1,034.70 | |