| 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 | $206.86 | 3.312% | $213.7112 | $213.71 | $213.70 | $213.70 |
| Purchase #2 | $30.95 | 3.109% | $31.9122 | $31.91 | $31.90 | $31.90 |
| Purchase #3 | $87.32 | 9.242% | $95.3901 | $95.39 | $95.40 | $95.40 |
| Purchase #4 | $121.74 | 4.211% | $126.8665 | $126.87 | $126.85 | $126.90 |
| Purchase #5 | $155.95 | 12.312% | $175.1506 | $175.15 | $175.15 | $175.20 |
| Purchase #6 | $22.70 | 5.370% | $23.919 | $23.92 | $23.90 | $23.90 |
| Purchase #7 | $117.97 | 12.764% | $133.0277 | $133.03 | $133.05 | $133.00 |
| 7 purchase totals = | $743.49 | $799.9773 | $799.98 | $799.95 | $800.00 | |