| 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 | $116.59 | 8.217% | $126.1702 | $126.17 | $126.15 | $126.20 |
| Purchase #2 | $203.92 | 12.702% | $229.8219 | $229.82 | $229.80 | $229.80 |
| Purchase #3 | $112.26 | 5.426% | $118.3512 | $118.35 | $118.35 | $118.40 |
| Purchase #4 | $99.72 | 3.610% | $103.3199 | $103.32 | $103.30 | $103.30 |
| Purchase #5 | $231.84 | 6.642% | $247.2388 | $247.24 | $247.25 | $247.20 |
| Purchase #6 | $173.65 | 13.753% | $197.5321 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $66.63 | 12.166% | $74.7362 | $74.74 | $74.75 | $74.70 |
| 7 purchase totals = | $1,004.61 | $1,097.1703 | $1,097.17 | $1,097.15 | $1,097.10 | |