| 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 | $200.52 | 8.237% | $217.0368 | $217.04 | $217.05 | $217.00 |
| Purchase #2 | $6.74 | 11.684% | $7.5275 | $7.53 | $7.55 | $7.50 |
| Purchase #3 | $170.76 | 13.344% | $193.5462 | $193.55 | $193.55 | $193.50 |
| Purchase #4 | $189.70 | 10.631% | $209.867 | $209.87 | $209.85 | $209.90 |
| Purchase #5 | $61.34 | 9.189% | $66.9765 | $66.98 | $67.00 | $67.00 |
| Purchase #6 | $166.37 | 9.541% | $182.2434 | $182.24 | $182.25 | $182.20 |
| Purchase #7 | $53.25 | 13.580% | $60.4814 | $60.48 | $60.50 | $60.50 |
| 7 purchase totals = | $848.68 | $937.6788 | $937.69 | $937.75 | $937.60 | |