| 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 | $125.52 | 4.848% | $131.6052 | $131.61 | $131.60 | $131.60 |
| Purchase #2 | $126.75 | 6.517% | $135.0103 | $135.01 | $135.00 | $135.00 |
| Purchase #3 | $109.43 | 8.821% | $119.0828 | $119.08 | $119.10 | $119.10 |
| Purchase #4 | $86.95 | 12.658% | $97.9561 | $97.96 | $97.95 | $98.00 |
| Purchase #5 | $213.51 | 11.584% | $238.243 | $238.24 | $238.25 | $238.20 |
| Purchase #6 | $23.57 | 5.604% | $24.8909 | $24.89 | $24.90 | $24.90 |
| Purchase #7 | $166.40 | 13.365% | $188.6394 | $188.64 | $188.65 | $188.60 |
| 7 purchase totals = | $852.13 | $935.4277 | $935.43 | $935.45 | $935.40 | |