| 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 | $95.75 | 5.719% | $101.2259 | $101.23 | $101.25 | $101.20 |
| Purchase #2 | $236.32 | 7.427% | $253.8715 | $253.87 | $253.85 | $253.90 |
| Purchase #3 | $6.50 | 6.330% | $6.9115 | $6.91 | $6.90 | $6.90 |
| Purchase #4 | $69.60 | 10.557% | $76.9477 | $76.95 | $76.95 | $76.90 |
| Purchase #5 | $170.84 | 6.787% | $182.4349 | $182.43 | $182.45 | $182.40 |
| Purchase #6 | $51.35 | 10.454% | $56.7181 | $56.72 | $56.70 | $56.70 |
| Purchase #7 | $54.27 | 11.456% | $60.4872 | $60.49 | $60.50 | $60.50 |
| 7 purchase totals = | $684.63 | $738.5968 | $738.60 | $738.60 | $738.50 | |