| 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 | $79.51 | 11.743% | $88.8469 | $88.85 | $88.85 | $88.80 |
| Purchase #2 | $164.94 | 12.245% | $185.1369 | $185.14 | $185.15 | $185.10 |
| Purchase #3 | $240.84 | 13.587% | $273.5629 | $273.56 | $273.55 | $273.60 |
| Purchase #4 | $121.74 | 5.579% | $128.5319 | $128.53 | $128.55 | $128.50 |
| Purchase #5 | $69.70 | 5.376% | $73.4471 | $73.45 | $73.45 | $73.40 |
| Purchase #6 | $74.55 | 13.810% | $84.8454 | $84.85 | $84.85 | $84.80 |
| Purchase #7 | $106.73 | 9.212% | $116.562 | $116.56 | $116.55 | $116.60 |
| 7 purchase totals = | $858.01 | $950.9331 | $950.94 | $950.95 | $950.80 | |