| 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 | $38.49 | 12.184% | $43.1796 | $43.18 | $43.20 | $43.20 |
| Purchase #2 | $61.96 | 7.158% | $66.3951 | $66.40 | $66.40 | $66.40 |
| Purchase #3 | $244.34 | 9.423% | $267.3642 | $267.36 | $267.35 | $267.40 |
| Purchase #4 | $55.44 | 6.731% | $59.1717 | $59.17 | $59.15 | $59.20 |
| Purchase #5 | $96.42 | 4.437% | $100.6982 | $100.70 | $100.70 | $100.70 |
| Purchase #6 | $149.35 | 4.595% | $156.2126 | $156.21 | $156.20 | $156.20 |
| Purchase #7 | $222.70 | 3.247% | $229.9311 | $229.93 | $229.95 | $229.90 |
| 7 purchase totals = | $868.70 | $922.9525 | $922.95 | $922.95 | $923.00 | |