| 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 | $133.77 | 8.401% | $145.008 | $145.01 | $145.00 | $145.00 |
| Purchase #2 | $105.99 | 13.530% | $120.3304 | $120.33 | $120.35 | $120.30 |
| Purchase #3 | $40.72 | 6.521% | $43.3754 | $43.38 | $43.40 | $43.40 |
| Purchase #4 | $169.66 | 11.371% | $188.952 | $188.95 | $188.95 | $189.00 |
| Purchase #5 | $67.87 | 13.283% | $76.8852 | $76.89 | $76.90 | $76.90 |
| Purchase #6 | $130.57 | 13.678% | $148.4294 | $148.43 | $148.45 | $148.40 |
| Purchase #7 | $207.68 | 8.525% | $225.3847 | $225.38 | $225.40 | $225.40 |
| 7 purchase totals = | $856.26 | $948.3651 | $948.37 | $948.45 | $948.40 | |