| 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 | $73.89 | 13.361% | $83.7624 | $83.76 | $83.75 | $83.80 |
| Purchase #2 | $109.91 | 13.414% | $124.6533 | $124.65 | $124.65 | $124.70 |
| Purchase #3 | $119.46 | 10.413% | $131.8994 | $131.90 | $131.90 | $131.90 |
| Purchase #4 | $42.42 | 11.197% | $47.1698 | $47.17 | $47.15 | $47.20 |
| Purchase #5 | $13.87 | 5.489% | $14.6313 | $14.63 | $14.65 | $14.60 |
| Purchase #6 | $175.36 | 4.672% | $183.5528 | $183.55 | $183.55 | $183.60 |
| Purchase #7 | $217.91 | 4.654% | $228.0515 | $228.05 | $228.05 | $228.10 |
| 7 purchase totals = | $752.82 | $813.7205 | $813.71 | $813.70 | $813.90 | |