| 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 | $133.84 | 8.123% | $144.7118 | $144.71 | $144.70 | $144.70 |
| Purchase #2 | $15.73 | 13.354% | $17.8306 | $17.83 | $17.85 | $17.80 |
| Purchase #3 | $40.64 | 8.317% | $44.02 | $44.02 | $44.00 | $44.00 |
| Purchase #4 | $93.68 | 12.217% | $105.1249 | $105.12 | $105.10 | $105.10 |
| Purchase #5 | $67.74 | 11.863% | $75.776 | $75.78 | $75.80 | $75.80 |
| Purchase #6 | $68.61 | 13.121% | $77.6123 | $77.61 | $77.60 | $77.60 |
| Purchase #7 | $120.80 | 13.216% | $136.7649 | $136.76 | $136.75 | $136.80 |
| 7 purchase totals = | $541.04 | $601.8405 | $601.83 | $601.80 | $601.80 | |