| 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 | $168.82 | 13.463% | $191.5482 | $191.55 | $191.55 | $191.50 |
| Purchase #2 | $47.39 | 7.714% | $51.0457 | $51.05 | $51.05 | $51.00 |
| Purchase #3 | $119.67 | 7.804% | $129.009 | $129.01 | $129.00 | $129.00 |
| Purchase #4 | $219.52 | 13.817% | $249.8511 | $249.85 | $249.85 | $249.90 |
| Purchase #5 | $77.78 | 11.437% | $86.6757 | $86.68 | $86.70 | $86.70 |
| Purchase #6 | $21.81 | 5.688% | $23.0506 | $23.05 | $23.05 | $23.10 |
| Purchase #7 | $199.28 | 13.247% | $225.6786 | $225.68 | $225.70 | $225.70 |
| 7 purchase totals = | $854.27 | $956.8589 | $956.87 | $956.90 | $956.90 | |