| 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 | $63.93 | 12.831% | $72.1329 | $72.13 | $72.15 | $72.10 |
| Purchase #2 | $58.82 | 8.102% | $63.5856 | $63.59 | $63.60 | $63.60 |
| Purchase #3 | $21.90 | 11.106% | $24.3322 | $24.33 | $24.35 | $24.30 |
| Purchase #4 | $209.79 | 11.156% | $233.1942 | $233.19 | $233.20 | $233.20 |
| Purchase #5 | $180.96 | 11.643% | $202.0292 | $202.03 | $202.05 | $202.00 |
| Purchase #6 | $93.46 | 11.398% | $104.1126 | $104.11 | $104.10 | $104.10 |
| Purchase #7 | $116.42 | 13.378% | $131.9947 | $131.99 | $132.00 | $132.00 |
| 7 purchase totals = | $745.28 | $831.3814 | $831.37 | $831.45 | $831.30 | |