| 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 | $46.60 | 8.867% | $50.732 | $50.73 | $50.75 | $50.70 |
| Purchase #2 | $151.28 | 10.244% | $166.7771 | $166.78 | $166.80 | $166.80 |
| Purchase #3 | $213.29 | 10.504% | $235.694 | $235.69 | $235.70 | $235.70 |
| Purchase #4 | $95.90 | 9.325% | $104.8427 | $104.84 | $104.85 | $104.80 |
| Purchase #5 | $213.47 | 6.229% | $226.767 | $226.77 | $226.75 | $226.80 |
| Purchase #6 | $221.94 | 3.510% | $229.7301 | $229.73 | $229.75 | $229.70 |
| Purchase #7 | $63.86 | 5.178% | $67.1667 | $67.17 | $67.15 | $67.20 |
| 7 purchase totals = | $1,006.34 | $1,081.7096 | $1,081.71 | $1,081.75 | $1,081.70 | |