| 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 | $23.98 | 6.824% | $25.6164 | $25.62 | $25.60 | $25.60 |
| Purchase #2 | $91.91 | 10.378% | $101.4484 | $101.45 | $101.45 | $101.40 |
| Purchase #3 | $194.27 | 7.560% | $208.9568 | $208.96 | $208.95 | $209.00 |
| Purchase #4 | $45.49 | 6.583% | $48.4846 | $48.48 | $48.50 | $48.50 |
| Purchase #5 | $210.47 | 7.197% | $225.6175 | $225.62 | $225.60 | $225.60 |
| Purchase #6 | $76.74 | 7.332% | $82.3666 | $82.37 | $82.35 | $82.40 |
| Purchase #7 | $108.67 | 7.675% | $117.0104 | $117.01 | $117.00 | $117.00 |
| 7 purchase totals = | $751.53 | $809.5007 | $809.51 | $809.45 | $809.50 | |