| 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 | $43.94 | 6.246% | $46.6845 | $46.68 | $46.70 | $46.70 |
| Purchase #2 | $247.53 | 5.860% | $262.0353 | $262.04 | $262.05 | $262.00 |
| Purchase #3 | $164.30 | 3.472% | $170.0045 | $170.00 | $170.00 | $170.00 |
| Purchase #4 | $194.94 | 8.123% | $210.775 | $210.78 | $210.80 | $210.80 |
| Purchase #5 | $59.71 | 12.156% | $66.9683 | $66.97 | $66.95 | $67.00 |
| Purchase #6 | $32.29 | 10.453% | $35.6653 | $35.67 | $35.65 | $35.70 |
| Purchase #7 | $180.82 | 4.534% | $189.0184 | $189.02 | $189.00 | $189.00 |
| 7 purchase totals = | $923.53 | $981.1513 | $981.16 | $981.15 | $981.20 | |