| 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 | $216.61 | 3.722% | $224.6722 | $224.67 | $224.65 | $224.70 |
| Purchase #2 | $144.52 | 11.485% | $161.1181 | $161.12 | $161.10 | $161.10 |
| Purchase #3 | $22.56 | 11.832% | $25.2293 | $25.23 | $25.25 | $25.20 |
| Purchase #4 | $54.50 | 7.624% | $58.6551 | $58.66 | $58.65 | $58.70 |
| Purchase #5 | $71.81 | 4.591% | $75.1068 | $75.11 | $75.10 | $75.10 |
| Purchase #6 | $133.33 | 9.855% | $146.4697 | $146.47 | $146.45 | $146.50 |
| Purchase #7 | $206.88 | 13.866% | $235.566 | $235.57 | $235.55 | $235.60 |
| 7 purchase totals = | $850.21 | $926.8172 | $926.83 | $926.75 | $926.90 | |