| 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 | $193.39 | 5.619% | $204.2566 | $204.26 | $204.25 | $204.30 |
| Purchase #2 | $42.33 | 6.556% | $45.1052 | $45.11 | $45.10 | $45.10 |
| Purchase #3 | $145.68 | 12.483% | $163.8652 | $163.87 | $163.85 | $163.90 |
| Purchase #4 | $131.63 | 5.675% | $139.1 | $139.10 | $139.10 | $139.10 |
| Purchase #5 | $217.90 | 8.503% | $236.428 | $236.43 | $236.45 | $236.40 |
| Purchase #6 | $185.96 | 3.267% | $192.0353 | $192.04 | $192.05 | $192.00 |
| Purchase #7 | $23.29 | 3.238% | $24.0441 | $24.04 | $24.05 | $24.00 |
| 7 purchase totals = | $940.18 | $1,004.8344 | $1,004.85 | $1,004.85 | $1,004.80 | |