| 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 | $230.34 | 13.290% | $260.9522 | $260.95 | $260.95 | $261.00 |
| Purchase #2 | $95.90 | 9.853% | $105.349 | $105.35 | $105.35 | $105.30 |
| Purchase #3 | $182.31 | 8.824% | $198.397 | $198.40 | $198.40 | $198.40 |
| Purchase #4 | $82.77 | 13.241% | $93.7296 | $93.73 | $93.75 | $93.70 |
| Purchase #5 | $51.32 | 13.738% | $58.3703 | $58.37 | $58.35 | $58.40 |
| Purchase #6 | $87.74 | 13.703% | $99.763 | $99.76 | $99.75 | $99.80 |
| Purchase #7 | $113.68 | 13.461% | $128.9825 | $128.98 | $129.00 | $129.00 |
| 7 purchase totals = | $844.06 | $945.5436 | $945.54 | $945.55 | $945.60 | |