| 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 | $53.99 | 9.588% | $59.1666 | $59.17 | $59.15 | $59.20 |
| Purchase #2 | $248.89 | 8.677% | $270.4862 | $270.49 | $270.50 | $270.50 |
| Purchase #3 | $242.38 | 6.345% | $257.759 | $257.76 | $257.75 | $257.80 |
| Purchase #4 | $140.39 | 6.316% | $149.257 | $149.26 | $149.25 | $149.30 |
| Purchase #5 | $231.70 | 12.855% | $261.485 | $261.49 | $261.50 | $261.50 |
| Purchase #6 | $107.99 | 4.548% | $112.9014 | $112.90 | $112.90 | $112.90 |
| Purchase #7 | $197.61 | 10.752% | $218.857 | $218.86 | $218.85 | $218.90 |
| 7 purchase totals = | $1,222.95 | $1,329.9122 | $1,329.93 | $1,329.90 | $1,330.10 | |