| 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 | $121.79 | 3.446% | $125.9869 | $125.99 | $126.00 | $126.00 |
| Purchase #2 | $133.98 | 4.373% | $139.8389 | $139.84 | $139.85 | $139.80 |
| Purchase #3 | $60.75 | 11.152% | $67.5248 | $67.52 | $67.50 | $67.50 |
| Purchase #4 | $44.40 | 7.239% | $47.6141 | $47.61 | $47.60 | $47.60 |
| Purchase #5 | $221.30 | 5.104% | $232.5952 | $232.60 | $232.60 | $232.60 |
| Purchase #6 | $97.89 | 12.279% | $109.9099 | $109.91 | $109.90 | $109.90 |
| Purchase #7 | $184.97 | 13.848% | $210.5846 | $210.58 | $210.60 | $210.60 |
| 7 purchase totals = | $865.08 | $934.0544 | $934.05 | $934.05 | $934.00 | |