| 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 | $194.54 | 3.373% | $201.1018 | $201.10 | $201.10 | $201.10 |
| Purchase #2 | $14.68 | 10.462% | $16.2158 | $16.22 | $16.20 | $16.20 |
| Purchase #3 | $109.43 | 8.718% | $118.9701 | $118.97 | $118.95 | $119.00 |
| Purchase #4 | $49.67 | 13.617% | $56.4336 | $56.43 | $56.45 | $56.40 |
| Purchase #5 | $163.97 | 13.369% | $185.8911 | $185.89 | $185.90 | $185.90 |
| Purchase #6 | $236.41 | 9.775% | $259.5191 | $259.52 | $259.50 | $259.50 |
| Purchase #7 | $128.46 | 9.241% | $140.331 | $140.33 | $140.35 | $140.30 |
| 7 purchase totals = | $897.16 | $978.4625 | $978.46 | $978.45 | $978.40 | |