| 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 | $204.43 | 10.295% | $225.4761 | $225.48 | $225.50 | $225.50 |
| Purchase #2 | $249.47 | 13.701% | $283.6499 | $283.65 | $283.65 | $283.60 |
| Purchase #3 | $46.73 | 4.466% | $48.817 | $48.82 | $48.80 | $48.80 |
| Purchase #4 | $12.62 | 11.724% | $14.0996 | $14.10 | $14.10 | $14.10 |
| Purchase #5 | $55.38 | 5.681% | $58.5261 | $58.53 | $58.55 | $58.50 |
| Purchase #6 | $206.28 | 13.473% | $234.0721 | $234.07 | $234.05 | $234.10 |
| Purchase #7 | $130.76 | 13.588% | $148.5277 | $148.53 | $148.55 | $148.50 |
| 7 purchase totals = | $905.67 | $1,013.1685 | $1,013.18 | $1,013.20 | $1,013.10 | |