| 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 | $74.26 | 13.836% | $84.5346 | $84.53 | $84.55 | $84.50 |
| Purchase #2 | $204.44 | 5.802% | $216.3016 | $216.30 | $216.30 | $216.30 |
| Purchase #3 | $155.34 | 12.866% | $175.326 | $175.33 | $175.35 | $175.30 |
| Purchase #4 | $41.27 | 7.175% | $44.2311 | $44.23 | $44.25 | $44.20 |
| Purchase #5 | $99.29 | 11.488% | $110.6964 | $110.70 | $110.70 | $110.70 |
| Purchase #6 | $52.38 | 5.415% | $55.2164 | $55.22 | $55.20 | $55.20 |
| Purchase #7 | $178.91 | 13.448% | $202.9698 | $202.97 | $202.95 | $203.00 |
| 7 purchase totals = | $805.89 | $889.2759 | $889.28 | $889.30 | $889.20 | |