| 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 | $10.61 | 5.608% | $11.205 | $11.21 | $11.20 | $11.20 |
| Purchase #2 | $201.86 | 11.764% | $225.6068 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $91.57 | 3.523% | $94.796 | $94.80 | $94.80 | $94.80 |
| Purchase #4 | $60.60 | 12.319% | $68.0653 | $68.07 | $68.05 | $68.10 |
| Purchase #5 | $236.58 | 10.701% | $261.8964 | $261.90 | $261.90 | $261.90 |
| Purchase #6 | $24.37 | 7.329% | $26.1561 | $26.16 | $26.15 | $26.20 |
| Purchase #7 | $160.54 | 6.433% | $170.8675 | $170.87 | $170.85 | $170.90 |
| 7 purchase totals = | $786.13 | $858.5931 | $858.62 | $858.55 | $858.70 | |