| 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 | $59.59 | 9.279% | $65.1194 | $65.12 | $65.10 | $65.10 |
| Purchase #2 | $237.89 | 13.744% | $270.5856 | $270.59 | $270.60 | $270.60 |
| Purchase #3 | $133.91 | 4.105% | $139.407 | $139.41 | $139.40 | $139.40 |
| Purchase #4 | $62.43 | 13.220% | $70.6832 | $70.68 | $70.70 | $70.70 |
| Purchase #5 | $180.81 | 10.545% | $199.8764 | $199.88 | $199.90 | $199.90 |
| Purchase #6 | $94.93 | 13.161% | $107.4237 | $107.42 | $107.40 | $107.40 |
| Purchase #7 | $88.30 | 7.469% | $94.8951 | $94.90 | $94.90 | $94.90 |
| 7 purchase totals = | $857.86 | $947.9904 | $948.00 | $948.00 | $948.00 | |