| 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 | $182.90 | 9.260% | $199.8365 | $199.84 | $199.85 | $199.80 |
| Purchase #2 | $213.49 | 5.829% | $225.9343 | $225.93 | $225.95 | $225.90 |
| Purchase #3 | $29.36 | 11.548% | $32.7505 | $32.75 | $32.75 | $32.80 |
| Purchase #4 | $44.80 | 9.732% | $49.1599 | $49.16 | $49.15 | $49.20 |
| Purchase #5 | $104.84 | 11.265% | $116.6502 | $116.65 | $116.65 | $116.70 |
| Purchase #6 | $134.48 | 10.179% | $148.1687 | $148.17 | $148.15 | $148.20 |
| Purchase #7 | $11.33 | 9.793% | $12.4395 | $12.44 | $12.45 | $12.40 |
| 7 purchase totals = | $721.20 | $784.9396 | $784.94 | $784.95 | $785.00 | |