| 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 | $31.80 | 8.862% | $34.6181 | $34.62 | $34.60 | $34.60 |
| Purchase #2 | $236.61 | 5.767% | $250.2553 | $250.26 | $250.25 | $250.30 |
| Purchase #3 | $232.74 | 11.208% | $258.8255 | $258.83 | $258.85 | $258.80 |
| Purchase #4 | $163.60 | 3.642% | $169.5583 | $169.56 | $169.55 | $169.60 |
| Purchase #5 | $52.91 | 6.600% | $56.4021 | $56.40 | $56.40 | $56.40 |
| Purchase #6 | $169.81 | 12.536% | $191.0974 | $191.10 | $191.10 | $191.10 |
| Purchase #7 | $76.60 | 13.335% | $86.8146 | $86.81 | $86.80 | $86.80 |
| 7 purchase totals = | $964.07 | $1,047.5713 | $1,047.58 | $1,047.55 | $1,047.60 | |