| 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 | $59.28 | 6.448% | $63.1024 | $63.10 | $63.10 | $63.10 |
| Purchase #2 | $157.38 | 7.217% | $168.7381 | $168.74 | $168.75 | $168.70 |
| Purchase #3 | $134.99 | 12.321% | $151.6221 | $151.62 | $151.60 | $151.60 |
| Purchase #4 | $16.86 | 7.411% | $18.1095 | $18.11 | $18.10 | $18.10 |
| Purchase #5 | $168.53 | 4.477% | $176.0751 | $176.08 | $176.10 | $176.10 |
| Purchase #6 | $58.35 | 5.104% | $61.3282 | $61.33 | $61.35 | $61.30 |
| Purchase #7 | $200.59 | 9.279% | $219.2027 | $219.20 | $219.20 | $219.20 |
| 7 purchase totals = | $795.98 | $858.1781 | $858.18 | $858.20 | $858.10 | |