| 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 | $246.95 | 7.529% | $265.5429 | $265.54 | $265.55 | $265.50 |
| Purchase #2 | $92.98 | 11.750% | $103.9052 | $103.91 | $103.90 | $103.90 |
| Purchase #3 | $217.47 | 11.644% | $242.7922 | $242.79 | $242.80 | $242.80 |
| Purchase #4 | $104.98 | 5.295% | $110.5387 | $110.54 | $110.55 | $110.50 |
| Purchase #5 | $63.56 | 10.480% | $70.2211 | $70.22 | $70.20 | $70.20 |
| Purchase #6 | $119.47 | 11.116% | $132.7503 | $132.75 | $132.75 | $132.80 |
| Purchase #7 | $19.33 | 3.689% | $20.0431 | $20.04 | $20.05 | $20.00 |
| 7 purchase totals = | $864.74 | $945.7935 | $945.79 | $945.80 | $945.70 | |