| 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 | $117.86 | 7.717% | $126.9553 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $71.66 | 13.749% | $81.5125 | $81.51 | $81.50 | $81.50 |
| Purchase #3 | $53.94 | 3.331% | $55.7367 | $55.74 | $55.75 | $55.70 |
| Purchase #4 | $214.81 | 4.849% | $225.2261 | $225.23 | $225.25 | $225.20 |
| Purchase #5 | $163.64 | 4.614% | $171.1903 | $171.19 | $171.20 | $171.20 |
| Purchase #6 | $116.25 | 13.454% | $131.8903 | $131.89 | $131.90 | $131.90 |
| Purchase #7 | $87.86 | 6.554% | $93.6183 | $93.62 | $93.60 | $93.60 |
| 7 purchase totals = | $826.02 | $886.1295 | $886.14 | $886.15 | $886.10 | |