| 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 | $121.56 | 9.139% | $132.6694 | $132.67 | $132.65 | $132.70 |
| Purchase #2 | $17.32 | 8.266% | $18.7517 | $18.75 | $18.75 | $18.80 |
| Purchase #3 | $46.65 | 4.376% | $48.6914 | $48.69 | $48.70 | $48.70 |
| Purchase #4 | $196.58 | 10.557% | $217.333 | $217.33 | $217.35 | $217.30 |
| Purchase #5 | $195.97 | 12.656% | $220.772 | $220.77 | $220.75 | $220.80 |
| Purchase #6 | $47.52 | 11.633% | $53.048 | $53.05 | $53.05 | $53.00 |
| Purchase #7 | $53.26 | 11.450% | $59.3583 | $59.36 | $59.35 | $59.40 |
| 7 purchase totals = | $678.86 | $750.6238 | $750.62 | $750.60 | $750.70 | |