| 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 | $137.29 | 10.538% | $151.7576 | $151.76 | $151.75 | $151.80 |
| Purchase #2 | $76.58 | 12.679% | $86.2896 | $86.29 | $86.30 | $86.30 |
| Purchase #3 | $182.84 | 11.737% | $204.2999 | $204.30 | $204.30 | $204.30 |
| Purchase #4 | $40.54 | 9.247% | $44.2887 | $44.29 | $44.30 | $44.30 |
| Purchase #5 | $112.79 | 13.292% | $127.782 | $127.78 | $127.80 | $127.80 |
| Purchase #6 | $59.97 | 13.859% | $68.2812 | $68.28 | $68.30 | $68.30 |
| Purchase #7 | $87.85 | 12.173% | $98.544 | $98.54 | $98.55 | $98.50 |
| 7 purchase totals = | $697.86 | $781.2430 | $781.24 | $781.30 | $781.30 | |