| 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 | $173.33 | 13.724% | $197.1178 | $197.12 | $197.10 | $197.10 |
| Purchase #2 | $234.54 | 9.771% | $257.4569 | $257.46 | $257.45 | $257.50 |
| Purchase #3 | $220.75 | 5.452% | $232.7853 | $232.79 | $232.80 | $232.80 |
| Purchase #4 | $236.92 | 3.361% | $244.8829 | $244.88 | $244.90 | $244.90 |
| Purchase #5 | $62.40 | 10.302% | $68.8284 | $68.83 | $68.85 | $68.80 |
| Purchase #6 | $153.26 | 4.601% | $160.3115 | $160.31 | $160.30 | $160.30 |
| Purchase #7 | $224.26 | 3.481% | $232.0665 | $232.07 | $232.05 | $232.10 |
| 7 purchase totals = | $1,305.46 | $1,393.4493 | $1,393.46 | $1,393.45 | $1,393.50 | |