| 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 | $153.88 | 11.581% | $171.7008 | $171.70 | $171.70 | $171.70 |
| Purchase #2 | $127.36 | 11.738% | $142.3095 | $142.31 | $142.30 | $142.30 |
| Purchase #3 | $101.35 | 6.427% | $107.8638 | $107.86 | $107.85 | $107.90 |
| Purchase #4 | $53.97 | 9.127% | $58.8958 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $180.85 | 13.760% | $205.735 | $205.74 | $205.75 | $205.70 |
| Purchase #6 | $25.92 | 12.429% | $29.1416 | $29.14 | $29.15 | $29.10 |
| Purchase #7 | $155.39 | 9.157% | $169.6191 | $169.62 | $169.60 | $169.60 |
| 7 purchase totals = | $798.72 | $885.2656 | $885.27 | $885.25 | $885.20 | |