| 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 | $152.51 | 11.569% | $170.1539 | $170.15 | $170.15 | $170.20 |
| Purchase #2 | $217.98 | 11.781% | $243.6602 | $243.66 | $243.65 | $243.70 |
| Purchase #3 | $174.44 | 10.337% | $192.4719 | $192.47 | $192.45 | $192.50 |
| Purchase #4 | $175.98 | 6.756% | $187.8692 | $187.87 | $187.85 | $187.90 |
| Purchase #5 | $22.84 | 13.442% | $25.9102 | $25.91 | $25.90 | $25.90 |
| Purchase #6 | $59.26 | 9.515% | $64.8986 | $64.90 | $64.90 | $64.90 |
| Purchase #7 | $69.56 | 6.389% | $74.0042 | $74.00 | $74.00 | $74.00 |
| 7 purchase totals = | $872.57 | $958.9682 | $958.96 | $958.90 | $959.10 | |