| 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 | $231.46 | 8.292% | $250.6527 | $250.65 | $250.65 | $250.70 |
| Purchase #2 | $53.57 | 10.425% | $59.1547 | $59.15 | $59.15 | $59.20 |
| Purchase #3 | $145.45 | 11.143% | $161.6575 | $161.66 | $161.65 | $161.70 |
| Purchase #4 | $69.39 | 9.846% | $76.2221 | $76.22 | $76.20 | $76.20 |
| Purchase #5 | $136.42 | 11.501% | $152.1097 | $152.11 | $152.10 | $152.10 |
| Purchase #6 | $157.70 | 5.121% | $165.7758 | $165.78 | $165.80 | $165.80 |
| Purchase #7 | $23.65 | 6.863% | $25.2731 | $25.27 | $25.25 | $25.30 |
| 7 purchase totals = | $817.64 | $890.8456 | $890.84 | $890.80 | $891.00 | |