| 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 | $64.31 | 13.689% | $73.1134 | $73.11 | $73.10 | $73.10 |
| Purchase #2 | $111.92 | 8.703% | $121.6604 | $121.66 | $121.65 | $121.70 |
| Purchase #3 | $77.59 | 7.139% | $83.1292 | $83.13 | $83.15 | $83.10 |
| Purchase #4 | $169.57 | 3.576% | $175.6338 | $175.63 | $175.65 | $175.60 |
| Purchase #5 | $210.94 | 9.644% | $231.2831 | $231.28 | $231.30 | $231.30 |
| Purchase #6 | $161.45 | 10.658% | $178.6573 | $178.66 | $178.65 | $178.70 |
| Purchase #7 | $77.84 | 8.789% | $84.6814 | $84.68 | $84.70 | $84.70 |
| 7 purchase totals = | $873.62 | $948.1586 | $948.15 | $948.20 | $948.20 | |