| 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 | $33.57 | 5.778% | $35.5097 | $35.51 | $35.50 | $35.50 |
| Purchase #2 | $245.58 | 8.206% | $265.7323 | $265.73 | $265.75 | $265.70 |
| Purchase #3 | $55.82 | 6.460% | $59.426 | $59.43 | $59.45 | $59.40 |
| Purchase #4 | $218.78 | 8.387% | $237.1291 | $237.13 | $237.15 | $237.10 |
| Purchase #5 | $237.51 | 5.688% | $251.0196 | $251.02 | $251.00 | $251.00 |
| Purchase #6 | $53.47 | 5.494% | $56.4076 | $56.41 | $56.40 | $56.40 |
| Purchase #7 | $34.39 | 3.867% | $35.7199 | $35.72 | $35.70 | $35.70 |
| 7 purchase totals = | $879.12 | $940.9442 | $940.95 | $940.95 | $940.80 | |