| 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 | $209.31 | 4.455% | $218.6348 | $218.63 | $218.65 | $218.60 |
| Purchase #2 | $60.69 | 6.572% | $64.6785 | $64.68 | $64.70 | $64.70 |
| Purchase #3 | $216.95 | 5.721% | $229.3617 | $229.36 | $229.35 | $229.40 |
| Purchase #4 | $59.88 | 6.551% | $63.8027 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $236.37 | 13.607% | $268.5329 | $268.53 | $268.55 | $268.50 |
| Purchase #6 | $152.32 | 7.371% | $163.5475 | $163.55 | $163.55 | $163.50 |
| Purchase #7 | $230.55 | 5.858% | $244.0556 | $244.06 | $244.05 | $244.10 |
| 7 purchase totals = | $1,166.07 | $1,252.6137 | $1,252.61 | $1,252.65 | $1,252.60 | |