| 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 | $72.47 | 5.743% | $76.632 | $76.63 | $76.65 | $76.60 |
| Purchase #2 | $49.75 | 12.344% | $55.8911 | $55.89 | $55.90 | $55.90 |
| Purchase #3 | $148.30 | 12.257% | $166.4771 | $166.48 | $166.50 | $166.50 |
| Purchase #4 | $23.99 | 9.453% | $26.2578 | $26.26 | $26.25 | $26.30 |
| Purchase #5 | $54.34 | 7.861% | $58.6117 | $58.61 | $58.60 | $58.60 |
| Purchase #6 | $229.48 | 3.133% | $236.6696 | $236.67 | $236.65 | $236.70 |
| Purchase #7 | $44.87 | 13.682% | $51.0091 | $51.01 | $51.00 | $51.00 |
| 7 purchase totals = | $623.20 | $671.5484 | $671.55 | $671.55 | $671.60 | |