| 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 | $176.56 | 11.672% | $197.1681 | $197.17 | $197.15 | $197.20 |
| Purchase #2 | $59.31 | 4.621% | $62.0507 | $62.05 | $62.05 | $62.10 |
| Purchase #3 | $95.66 | 4.840% | $100.2899 | $100.29 | $100.30 | $100.30 |
| Purchase #4 | $179.31 | 12.541% | $201.7973 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $100.87 | 11.464% | $112.4337 | $112.43 | $112.45 | $112.40 |
| Purchase #6 | $197.29 | 5.118% | $207.3873 | $207.39 | $207.40 | $207.40 |
| Purchase #7 | $24.88 | 12.649% | $28.0271 | $28.03 | $28.05 | $28.00 |
| 7 purchase totals = | $833.88 | $909.1541 | $909.16 | $909.20 | $909.20 | |