| 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 | $47.87 | 9.252% | $52.2989 | $52.30 | $52.30 | $52.30 |
| Purchase #2 | $150.83 | 12.117% | $169.1061 | $169.11 | $169.10 | $169.10 |
| Purchase #3 | $47.84 | 5.194% | $50.3248 | $50.32 | $50.30 | $50.30 |
| Purchase #4 | $175.54 | 8.585% | $190.6101 | $190.61 | $190.60 | $190.60 |
| Purchase #5 | $125.60 | 12.660% | $141.501 | $141.50 | $141.50 | $141.50 |
| Purchase #6 | $183.79 | 5.220% | $193.3838 | $193.38 | $193.40 | $193.40 |
| Purchase #7 | $239.42 | 4.822% | $250.9648 | $250.96 | $250.95 | $251.00 |
| 7 purchase totals = | $970.89 | $1,048.1895 | $1,048.18 | $1,048.15 | $1,048.20 | |