| 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 | $196.68 | 8.140% | $212.6898 | $212.69 | $212.70 | $212.70 |
| Purchase #2 | $67.25 | 6.598% | $71.6872 | $71.69 | $71.70 | $71.70 |
| Purchase #3 | $57.32 | 12.302% | $64.3715 | $64.37 | $64.35 | $64.40 |
| Purchase #4 | $141.79 | 4.425% | $148.0642 | $148.06 | $148.05 | $148.10 |
| Purchase #5 | $243.93 | 6.260% | $259.2 | $259.20 | $259.20 | $259.20 |
| Purchase #6 | $158.96 | 12.281% | $178.4819 | $178.48 | $178.50 | $178.50 |
| Purchase #7 | $191.53 | 12.495% | $215.4617 | $215.46 | $215.45 | $215.50 |
| 7 purchase totals = | $1,057.46 | $1,149.9563 | $1,149.95 | $1,149.95 | $1,150.10 | |