| 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 | $69.48 | 4.674% | $72.7275 | $72.73 | $72.75 | $72.70 |
| Purchase #2 | $236.96 | 3.456% | $245.1493 | $245.15 | $245.15 | $245.10 |
| Purchase #3 | $242.39 | 6.873% | $259.0495 | $259.05 | $259.05 | $259.00 |
| Purchase #4 | $41.97 | 13.420% | $47.6024 | $47.60 | $47.60 | $47.60 |
| Purchase #5 | $110.39 | 8.400% | $119.6628 | $119.66 | $119.65 | $119.70 |
| Purchase #6 | $21.81 | 6.140% | $23.1491 | $23.15 | $23.15 | $23.10 |
| Purchase #7 | $240.52 | 8.436% | $260.8103 | $260.81 | $260.80 | $260.80 |
| 7 purchase totals = | $963.52 | $1,028.1509 | $1,028.15 | $1,028.15 | $1,028.00 | |