| 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 | $53.28 | 12.150% | $59.7535 | $59.75 | $59.75 | $59.80 |
| Purchase #2 | $194.55 | 11.642% | $217.1995 | $217.20 | $217.20 | $217.20 |
| Purchase #3 | $45.51 | 3.135% | $46.9367 | $46.94 | $46.95 | $46.90 |
| Purchase #4 | $112.40 | 12.772% | $126.7557 | $126.76 | $126.75 | $126.80 |
| Purchase #5 | $239.51 | 8.631% | $260.1821 | $260.18 | $260.20 | $260.20 |
| Purchase #6 | $197.69 | 7.476% | $212.4693 | $212.47 | $212.45 | $212.50 |
| Purchase #7 | $32.81 | 7.542% | $35.2845 | $35.28 | $35.30 | $35.30 |
| 7 purchase totals = | $875.75 | $958.5813 | $958.58 | $958.60 | $958.70 | |