| 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 | $41.92 | 13.555% | $47.6023 | $47.60 | $47.60 | $47.60 |
| Purchase #2 | $109.59 | 6.551% | $116.7692 | $116.77 | $116.75 | $116.80 |
| Purchase #3 | $212.46 | 5.194% | $223.4952 | $223.50 | $223.50 | $223.50 |
| Purchase #4 | $202.89 | 3.108% | $209.1958 | $209.20 | $209.20 | $209.20 |
| Purchase #5 | $41.64 | 7.865% | $44.915 | $44.92 | $44.90 | $44.90 |
| Purchase #6 | $6.36 | 7.686% | $6.8488 | $6.85 | $6.85 | $6.80 |
| Purchase #7 | $26.37 | 13.809% | $30.0114 | $30.01 | $30.00 | $30.00 |
| 7 purchase totals = | $641.23 | $678.8377 | $678.85 | $678.80 | $678.80 | |