| 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 | $38.30 | 7.602% | $41.2116 | $41.21 | $41.20 | $41.20 |
| Purchase #2 | $148.80 | 6.622% | $158.6535 | $158.65 | $158.65 | $158.70 |
| Purchase #3 | $183.62 | 10.189% | $202.329 | $202.33 | $202.35 | $202.30 |
| Purchase #4 | $160.68 | 13.498% | $182.3686 | $182.37 | $182.35 | $182.40 |
| Purchase #5 | $75.90 | 13.830% | $86.397 | $86.40 | $86.40 | $86.40 |
| Purchase #6 | $208.56 | 5.233% | $219.4739 | $219.47 | $219.45 | $219.50 |
| Purchase #7 | $90.27 | 12.691% | $101.7262 | $101.73 | $101.75 | $101.70 |
| 7 purchase totals = | $906.13 | $992.1598 | $992.16 | $992.15 | $992.20 | |