| 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 | $88.34 | 11.747% | $98.7173 | $98.72 | $98.70 | $98.70 |
| Purchase #2 | $186.94 | 12.551% | $210.4028 | $210.40 | $210.40 | $210.40 |
| Purchase #3 | $182.38 | 6.468% | $194.1763 | $194.18 | $194.20 | $194.20 |
| Purchase #4 | $24.39 | 12.539% | $27.4483 | $27.45 | $27.45 | $27.40 |
| Purchase #5 | $33.63 | 4.663% | $35.1982 | $35.20 | $35.20 | $35.20 |
| Purchase #6 | $125.97 | 4.258% | $131.3338 | $131.33 | $131.35 | $131.30 |
| Purchase #7 | $75.30 | 5.575% | $79.498 | $79.50 | $79.50 | $79.50 |
| 7 purchase totals = | $716.95 | $776.7747 | $776.78 | $776.80 | $776.70 | |