| 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 | $236.98 | 6.261% | $251.8173 | $251.82 | $251.80 | $251.80 |
| Purchase #2 | $140.54 | 6.426% | $149.5711 | $149.57 | $149.55 | $149.60 |
| Purchase #3 | $17.41 | 4.752% | $18.2373 | $18.24 | $18.25 | $18.20 |
| Purchase #4 | $46.81 | 4.454% | $48.8949 | $48.89 | $48.90 | $48.90 |
| Purchase #5 | $127.51 | 4.340% | $133.0439 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $240.83 | 5.231% | $253.4278 | $253.43 | $253.45 | $253.40 |
| Purchase #7 | $94.70 | 5.388% | $99.8024 | $99.80 | $99.80 | $99.80 |
| 7 purchase totals = | $904.78 | $954.7947 | $954.79 | $954.80 | $954.70 | |