| 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 | $56.99 | 7.513% | $61.2717 | $61.27 | $61.25 | $61.30 |
| Purchase #2 | $243.78 | 13.334% | $276.2856 | $276.29 | $276.30 | $276.30 |
| Purchase #3 | $19.58 | 9.186% | $21.3786 | $21.38 | $21.40 | $21.40 |
| Purchase #4 | $53.75 | 11.334% | $59.842 | $59.84 | $59.85 | $59.80 |
| Purchase #5 | $41.84 | 4.106% | $43.558 | $43.56 | $43.55 | $43.60 |
| Purchase #6 | $160.76 | 6.188% | $170.7078 | $170.71 | $170.70 | $170.70 |
| Purchase #7 | $108.37 | 7.644% | $116.6538 | $116.65 | $116.65 | $116.70 |
| 7 purchase totals = | $685.07 | $749.6975 | $749.70 | $749.70 | $749.80 | |