| 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 | $141.46 | 11.749% | $158.0801 | $158.08 | $158.10 | $158.10 |
| Purchase #2 | $180.26 | 8.674% | $195.8958 | $195.90 | $195.90 | $195.90 |
| Purchase #3 | $33.60 | 8.230% | $36.3653 | $36.37 | $36.35 | $36.40 |
| Purchase #4 | $55.97 | 7.257% | $60.0317 | $60.03 | $60.05 | $60.00 |
| Purchase #5 | $62.56 | 10.616% | $69.2014 | $69.20 | $69.20 | $69.20 |
| Purchase #6 | $194.98 | 5.161% | $205.0429 | $205.04 | $205.05 | $205.00 |
| Purchase #7 | $122.37 | 8.432% | $132.6882 | $132.69 | $132.70 | $132.70 |
| 7 purchase totals = | $791.20 | $857.3054 | $857.31 | $857.35 | $857.30 | |