| 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 | $215.69 | 12.802% | $243.3026 | $243.30 | $243.30 | $243.30 |
| Purchase #2 | $214.56 | 5.707% | $226.8049 | $226.80 | $226.80 | $226.80 |
| Purchase #3 | $242.26 | 3.438% | $250.5889 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $68.32 | 9.176% | $74.589 | $74.59 | $74.60 | $74.60 |
| Purchase #5 | $45.54 | 5.555% | $48.0697 | $48.07 | $48.05 | $48.10 |
| Purchase #6 | $209.68 | 8.323% | $227.1317 | $227.13 | $227.15 | $227.10 |
| Purchase #7 | $103.91 | 5.541% | $109.6677 | $109.67 | $109.65 | $109.70 |
| 7 purchase totals = | $1,099.96 | $1,180.1545 | $1,180.15 | $1,180.15 | $1,180.20 | |