| 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 | $82.93 | 5.863% | $87.7922 | $87.79 | $87.80 | $87.80 |
| Purchase #2 | $226.54 | 5.299% | $238.5444 | $238.54 | $238.55 | $238.50 |
| Purchase #3 | $205.44 | 10.610% | $227.2372 | $227.24 | $227.25 | $227.20 |
| Purchase #4 | $126.46 | 5.639% | $133.5911 | $133.59 | $133.60 | $133.60 |
| Purchase #5 | $59.26 | 9.374% | $64.815 | $64.82 | $64.80 | $64.80 |
| Purchase #6 | $49.50 | 4.800% | $51.876 | $51.88 | $51.90 | $51.90 |
| Purchase #7 | $46.73 | 13.714% | $53.1386 | $53.14 | $53.15 | $53.10 |
| 7 purchase totals = | $796.86 | $856.9945 | $857.00 | $857.05 | $856.90 | |