| 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 | $60.34 | 3.183% | $62.2606 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $58.69 | 11.850% | $65.6448 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $117.98 | 9.774% | $129.5114 | $129.51 | $129.50 | $129.50 |
| Purchase #4 | $100.91 | 9.491% | $110.4874 | $110.49 | $110.50 | $110.50 |
| Purchase #5 | $84.51 | 12.183% | $94.8059 | $94.81 | $94.80 | $94.80 |
| Purchase #6 | $13.70 | 8.182% | $14.8209 | $14.82 | $14.80 | $14.80 |
| Purchase #7 | $167.88 | 8.569% | $182.2656 | $182.27 | $182.25 | $182.30 |
| 7 purchase totals = | $604.01 | $659.7966 | $659.80 | $659.75 | $659.80 | |