| 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 | $125.86 | 5.460% | $132.732 | $132.73 | $132.75 | $132.70 |
| Purchase #2 | $91.93 | 11.779% | $102.7584 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $12.90 | 12.552% | $14.5192 | $14.52 | $14.50 | $14.50 |
| Purchase #4 | $123.74 | 13.183% | $140.0526 | $140.05 | $140.05 | $140.10 |
| Purchase #5 | $56.40 | 5.766% | $59.652 | $59.65 | $59.65 | $59.70 |
| Purchase #6 | $45.47 | 4.481% | $47.5075 | $47.51 | $47.50 | $47.50 |
| Purchase #7 | $176.44 | 12.378% | $198.2797 | $198.28 | $198.30 | $198.30 |
| 7 purchase totals = | $632.74 | $695.5014 | $695.50 | $695.50 | $695.60 | |