| 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 | $32.48 | 9.105% | $35.4373 | $35.44 | $35.45 | $35.40 |
| Purchase #2 | $219.68 | 3.542% | $227.4611 | $227.46 | $227.45 | $227.50 |
| Purchase #3 | $99.77 | 11.220% | $110.9642 | $110.96 | $110.95 | $111.00 |
| Purchase #4 | $54.73 | 8.225% | $59.2315 | $59.23 | $59.25 | $59.20 |
| Purchase #5 | $83.60 | 4.855% | $87.6588 | $87.66 | $87.65 | $87.70 |
| Purchase #6 | $62.46 | 6.739% | $66.6692 | $66.67 | $66.65 | $66.70 |
| Purchase #7 | $232.32 | 5.312% | $244.6608 | $244.66 | $244.65 | $244.70 |
| 7 purchase totals = | $785.04 | $832.0829 | $832.08 | $832.05 | $832.20 | |