| 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 | $244.27 | 11.749% | $272.9693 | $272.97 | $272.95 | $273.00 |
| Purchase #2 | $56.81 | 9.657% | $62.2961 | $62.30 | $62.30 | $62.30 |
| Purchase #3 | $49.60 | 11.203% | $55.1567 | $55.16 | $55.15 | $55.20 |
| Purchase #4 | $211.61 | 5.243% | $222.7047 | $222.70 | $222.70 | $222.70 |
| Purchase #5 | $58.95 | 7.369% | $63.294 | $63.29 | $63.30 | $63.30 |
| Purchase #6 | $148.37 | 7.480% | $159.4681 | $159.47 | $159.45 | $159.50 |
| Purchase #7 | $70.55 | 5.308% | $74.2948 | $74.29 | $74.30 | $74.30 |
| 7 purchase totals = | $840.16 | $910.1837 | $910.18 | $910.15 | $910.30 | |