| 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 | $191.81 | 5.870% | $203.0692 | $203.07 | $203.05 | $203.10 |
| Purchase #2 | $164.90 | 11.419% | $183.7299 | $183.73 | $183.75 | $183.70 |
| Purchase #3 | $202.37 | 8.669% | $219.9135 | $219.91 | $219.90 | $219.90 |
| Purchase #4 | $125.47 | 12.667% | $141.3633 | $141.36 | $141.35 | $141.40 |
| Purchase #5 | $166.95 | 9.599% | $182.9755 | $182.98 | $183.00 | $183.00 |
| Purchase #6 | $12.69 | 13.130% | $14.3562 | $14.36 | $14.35 | $14.40 |
| Purchase #7 | $123.50 | 7.640% | $132.9354 | $132.94 | $132.95 | $132.90 |
| 7 purchase totals = | $987.69 | $1,078.3430 | $1,078.35 | $1,078.35 | $1,078.40 | |