| 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 | $67.84 | 6.130% | $71.9986 | $72.00 | $72.00 | $72.00 |
| Purchase #2 | $148.81 | 9.786% | $163.3725 | $163.37 | $163.35 | $163.40 |
| Purchase #3 | $49.71 | 9.559% | $54.4618 | $54.46 | $54.45 | $54.50 |
| Purchase #4 | $49.33 | 11.409% | $54.9581 | $54.96 | $54.95 | $55.00 |
| Purchase #5 | $131.70 | 5.579% | $139.0475 | $139.05 | $139.05 | $139.00 |
| Purchase #6 | $201.76 | 8.287% | $218.4799 | $218.48 | $218.50 | $218.50 |
| Purchase #7 | $185.58 | 4.127% | $193.2389 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $834.73 | $895.5573 | $895.56 | $895.55 | $895.60 | |