| 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 | $114.35 | 3.483% | $118.3328 | $118.33 | $118.35 | $118.30 |
| Purchase #2 | $242.78 | 5.303% | $255.6546 | $255.65 | $255.65 | $255.70 |
| Purchase #3 | $238.68 | 12.554% | $268.6439 | $268.64 | $268.65 | $268.60 |
| Purchase #4 | $215.61 | 4.294% | $224.8683 | $224.87 | $224.85 | $224.90 |
| Purchase #5 | $44.33 | 7.794% | $47.7851 | $47.79 | $47.80 | $47.80 |
| Purchase #6 | $118.95 | 10.633% | $131.598 | $131.60 | $131.60 | $131.60 |
| Purchase #7 | $212.56 | 7.761% | $229.0568 | $229.06 | $229.05 | $229.10 |
| 7 purchase totals = | $1,187.26 | $1,275.9395 | $1,275.94 | $1,275.95 | $1,276.00 | |