| 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 | $202.94 | 3.381% | $209.8014 | $209.80 | $209.80 | $209.80 |
| Purchase #2 | $154.51 | 10.406% | $170.5883 | $170.59 | $170.60 | $170.60 |
| Purchase #3 | $88.54 | 13.692% | $100.6629 | $100.66 | $100.65 | $100.70 |
| Purchase #4 | $180.57 | 4.679% | $189.0189 | $189.02 | $189.00 | $189.00 |
| Purchase #5 | $193.93 | 5.411% | $204.4236 | $204.42 | $204.40 | $204.40 |
| Purchase #6 | $15.59 | 10.513% | $17.229 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $54.85 | 10.656% | $60.6948 | $60.69 | $60.70 | $60.70 |
| 7 purchase totals = | $890.93 | $952.4189 | $952.41 | $952.40 | $952.40 | |