| 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 | $218.93 | 8.283% | $237.064 | $237.06 | $237.05 | $237.10 |
| Purchase #2 | $134.56 | 7.707% | $144.9305 | $144.93 | $144.95 | $144.90 |
| Purchase #3 | $90.63 | 9.789% | $99.5018 | $99.50 | $99.50 | $99.50 |
| Purchase #4 | $243.79 | 6.754% | $260.2556 | $260.26 | $260.25 | $260.30 |
| Purchase #5 | $19.26 | 7.718% | $20.7465 | $20.75 | $20.75 | $20.70 |
| Purchase #6 | $210.83 | 10.107% | $232.1386 | $232.14 | $232.15 | $232.10 |
| Purchase #7 | $48.81 | 5.844% | $51.6625 | $51.66 | $51.65 | $51.70 |
| 7 purchase totals = | $966.81 | $1,046.2995 | $1,046.30 | $1,046.30 | $1,046.30 | |