| 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 | $149.39 | 12.422% | $167.9472 | $167.95 | $167.95 | $167.90 |
| Purchase #2 | $205.48 | 10.602% | $227.265 | $227.27 | $227.25 | $227.30 |
| Purchase #3 | $110.71 | 5.781% | $117.1101 | $117.11 | $117.10 | $117.10 |
| Purchase #4 | $46.59 | 7.505% | $50.0866 | $50.09 | $50.10 | $50.10 |
| Purchase #5 | $100.62 | 12.825% | $113.5245 | $113.52 | $113.50 | $113.50 |
| Purchase #6 | $61.39 | 5.447% | $64.7339 | $64.73 | $64.75 | $64.70 |
| Purchase #7 | $212.89 | 13.738% | $242.1368 | $242.14 | $242.15 | $242.10 |
| 7 purchase totals = | $887.07 | $982.8041 | $982.81 | $982.80 | $982.70 | |