| 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 | $54.61 | 6.696% | $58.2667 | $58.27 | $58.25 | $58.30 |
| Purchase #2 | $113.88 | 8.132% | $123.1407 | $123.14 | $123.15 | $123.10 |
| Purchase #3 | $87.71 | 13.401% | $99.464 | $99.46 | $99.45 | $99.50 |
| Purchase #4 | $237.34 | 11.838% | $265.4363 | $265.44 | $265.45 | $265.40 |
| Purchase #5 | $162.76 | 7.673% | $175.2486 | $175.25 | $175.25 | $175.20 |
| Purchase #6 | $15.81 | 7.391% | $16.9785 | $16.98 | $17.00 | $17.00 |
| Purchase #7 | $159.43 | 4.667% | $166.8706 | $166.87 | $166.85 | $166.90 |
| 7 purchase totals = | $831.54 | $905.4054 | $905.41 | $905.40 | $905.40 | |