| 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 | $125.96 | 5.551% | $132.952 | $132.95 | $132.95 | $133.00 |
| Purchase #2 | $246.61 | 6.617% | $262.9282 | $262.93 | $262.95 | $262.90 |
| Purchase #3 | $101.78 | 4.364% | $106.2217 | $106.22 | $106.20 | $106.20 |
| Purchase #4 | $8.47 | 5.666% | $8.9499 | $8.95 | $8.95 | $8.90 |
| Purchase #5 | $80.61 | 4.317% | $84.0899 | $84.09 | $84.10 | $84.10 |
| Purchase #6 | $175.49 | 9.465% | $192.1001 | $192.10 | $192.10 | $192.10 |
| Purchase #7 | $186.31 | 5.664% | $196.8626 | $196.86 | $196.85 | $196.90 |
| 7 purchase totals = | $925.23 | $984.1044 | $984.10 | $984.10 | $984.10 | |