| 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 | $60.99 | 5.299% | $64.2219 | $64.22 | $64.20 | $64.20 |
| Purchase #2 | $139.51 | 3.673% | $144.6342 | $144.63 | $144.65 | $144.60 |
| Purchase #3 | $226.67 | 9.250% | $247.637 | $247.64 | $247.65 | $247.60 |
| Purchase #4 | $234.51 | 9.256% | $256.2162 | $256.22 | $256.20 | $256.20 |
| Purchase #5 | $108.82 | 12.784% | $122.7315 | $122.73 | $122.75 | $122.70 |
| Purchase #6 | $65.70 | 8.533% | $71.3062 | $71.31 | $71.30 | $71.30 |
| Purchase #7 | $47.29 | 10.648% | $52.3254 | $52.33 | $52.35 | $52.30 |
| 7 purchase totals = | $883.49 | $959.0724 | $959.08 | $959.10 | $958.90 | |