| 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 | $117.60 | 6.838% | $125.6415 | $125.64 | $125.65 | $125.60 |
| Purchase #2 | $198.71 | 11.661% | $221.8816 | $221.88 | $221.90 | $221.90 |
| Purchase #3 | $23.97 | 6.201% | $25.4564 | $25.46 | $25.45 | $25.50 |
| Purchase #4 | $118.89 | 5.734% | $125.7072 | $125.71 | $125.70 | $125.70 |
| Purchase #5 | $209.98 | 9.215% | $229.3297 | $229.33 | $229.35 | $229.30 |
| Purchase #6 | $211.38 | 9.853% | $232.2073 | $232.21 | $232.20 | $232.20 |
| Purchase #7 | $20.60 | 13.416% | $23.3637 | $23.36 | $23.35 | $23.40 |
| 7 purchase totals = | $901.13 | $983.5874 | $983.59 | $983.60 | $983.60 | |