| 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 | $50.97 | 9.453% | $55.7882 | $55.79 | $55.80 | $55.80 |
| Purchase #2 | $106.93 | 11.706% | $119.4472 | $119.45 | $119.45 | $119.40 |
| Purchase #3 | $45.93 | 7.574% | $49.4087 | $49.41 | $49.40 | $49.40 |
| Purchase #4 | $200.28 | 8.526% | $217.3559 | $217.36 | $217.35 | $217.40 |
| Purchase #5 | $159.63 | 12.719% | $179.9333 | $179.93 | $179.95 | $179.90 |
| Purchase #6 | $11.78 | 4.771% | $12.342 | $12.34 | $12.35 | $12.30 |
| Purchase #7 | $186.36 | 7.209% | $199.7947 | $199.79 | $199.80 | $199.80 |
| 7 purchase totals = | $761.88 | $834.0700 | $834.07 | $834.10 | $834.00 | |