| 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 | $208.61 | 8.401% | $226.1353 | $226.14 | $226.15 | $226.10 |
| Purchase #2 | $17.65 | 13.362% | $20.0084 | $20.01 | $20.00 | $20.00 |
| Purchase #3 | $235.26 | 3.837% | $244.2869 | $244.29 | $244.30 | $244.30 |
| Purchase #4 | $67.91 | 5.868% | $71.895 | $71.90 | $71.90 | $71.90 |
| Purchase #5 | $147.53 | 13.165% | $166.9523 | $166.95 | $166.95 | $167.00 |
| Purchase #6 | $44.68 | 12.266% | $50.1604 | $50.16 | $50.15 | $50.20 |
| Purchase #7 | $71.39 | 12.724% | $80.4737 | $80.47 | $80.45 | $80.50 |
| 7 purchase totals = | $793.03 | $859.9120 | $859.92 | $859.90 | $860.00 | |