| 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 | $117.35 | 6.137% | $124.5518 | $124.55 | $124.55 | $124.60 |
| Purchase #2 | $189.85 | 13.719% | $215.8955 | $215.90 | $215.90 | $215.90 |
| Purchase #3 | $243.62 | 6.369% | $259.1362 | $259.14 | $259.15 | $259.10 |
| Purchase #4 | $108.83 | 6.690% | $116.1107 | $116.11 | $116.10 | $116.10 |
| Purchase #5 | $51.61 | 5.724% | $54.5642 | $54.56 | $54.55 | $54.60 |
| Purchase #6 | $106.89 | 3.515% | $110.6472 | $110.65 | $110.65 | $110.60 |
| Purchase #7 | $19.48 | 6.584% | $20.7626 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $837.63 | $901.6682 | $901.67 | $901.65 | $901.70 | |