| 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 | $183.40 | 12.702% | $206.6955 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $86.80 | 6.507% | $92.4481 | $92.45 | $92.45 | $92.40 |
| Purchase #3 | $54.62 | 6.861% | $58.3675 | $58.37 | $58.35 | $58.40 |
| Purchase #4 | $26.68 | 11.421% | $29.7271 | $29.73 | $29.75 | $29.70 |
| Purchase #5 | $233.49 | 13.851% | $265.8307 | $265.83 | $265.85 | $265.80 |
| Purchase #6 | $27.32 | 10.650% | $30.2296 | $30.23 | $30.25 | $30.20 |
| Purchase #7 | $97.84 | 9.669% | $107.3001 | $107.30 | $107.30 | $107.30 |
| 7 purchase totals = | $710.15 | $790.5986 | $790.61 | $790.65 | $790.50 | |