| 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 | $176.69 | 5.799% | $186.9363 | $186.94 | $186.95 | $186.90 |
| Purchase #2 | $86.72 | 11.569% | $96.7526 | $96.75 | $96.75 | $96.80 |
| Purchase #3 | $90.39 | 8.456% | $98.0334 | $98.03 | $98.05 | $98.00 |
| Purchase #4 | $101.28 | 12.702% | $114.1446 | $114.14 | $114.15 | $114.10 |
| Purchase #5 | $116.95 | 4.761% | $122.518 | $122.52 | $122.50 | $122.50 |
| Purchase #6 | $107.56 | 13.173% | $121.7289 | $121.73 | $121.75 | $121.70 |
| Purchase #7 | $176.62 | 6.299% | $187.7453 | $187.75 | $187.75 | $187.70 |
| 7 purchase totals = | $856.21 | $927.8591 | $927.86 | $927.90 | $927.70 | |