| 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 | $226.61 | 7.494% | $243.5922 | $243.59 | $243.60 | $243.60 |
| Purchase #2 | $216.97 | 12.573% | $244.2496 | $244.25 | $244.25 | $244.20 |
| Purchase #3 | $249.32 | 9.816% | $273.7933 | $273.79 | $273.80 | $273.80 |
| Purchase #4 | $60.42 | 8.359% | $65.4705 | $65.47 | $65.45 | $65.50 |
| Purchase #5 | $13.33 | 10.631% | $14.7471 | $14.75 | $14.75 | $14.70 |
| Purchase #6 | $148.45 | 8.432% | $160.9673 | $160.97 | $160.95 | $161.00 |
| Purchase #7 | $140.84 | 8.671% | $153.0522 | $153.05 | $153.05 | $153.10 |
| 7 purchase totals = | $1,055.94 | $1,155.8722 | $1,155.87 | $1,155.85 | $1,155.90 | |