| 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 | $60.65 | 6.410% | $64.5377 | $64.54 | $64.55 | $64.50 |
| Purchase #2 | $201.44 | 10.784% | $223.1633 | $223.16 | $223.15 | $223.20 |
| Purchase #3 | $213.47 | 4.348% | $222.7517 | $222.75 | $222.75 | $222.80 |
| Purchase #4 | $64.55 | 9.322% | $70.5674 | $70.57 | $70.55 | $70.60 |
| Purchase #5 | $5.48 | 13.500% | $6.2198 | $6.22 | $6.20 | $6.20 |
| Purchase #6 | $46.56 | 9.483% | $50.9753 | $50.98 | $51.00 | $51.00 |
| Purchase #7 | $221.34 | 7.454% | $237.8387 | $237.84 | $237.85 | $237.80 |
| 7 purchase totals = | $813.49 | $876.0539 | $876.06 | $876.05 | $876.10 | |