| 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 | $73.58 | 3.528% | $76.1759 | $76.18 | $76.20 | $76.20 |
| Purchase #2 | $6.33 | 8.644% | $6.8772 | $6.88 | $6.90 | $6.90 |
| Purchase #3 | $91.52 | 10.333% | $100.9768 | $100.98 | $101.00 | $101.00 |
| Purchase #4 | $33.60 | 4.144% | $34.9924 | $34.99 | $35.00 | $35.00 |
| Purchase #5 | $79.85 | 4.425% | $83.3834 | $83.38 | $83.40 | $83.40 |
| Purchase #6 | $69.89 | 9.776% | $76.7224 | $76.72 | $76.70 | $76.70 |
| Purchase #7 | $184.95 | 5.115% | $194.4102 | $194.41 | $194.40 | $194.40 |
| 7 purchase totals = | $539.72 | $573.5383 | $573.54 | $573.60 | $573.60 | |