| 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 | $55.61 | 9.718% | $61.0142 | $61.01 | $61.00 | $61.00 |
| Purchase #2 | $71.28 | 10.729% | $78.9276 | $78.93 | $78.95 | $78.90 |
| Purchase #3 | $76.28 | 13.178% | $86.3322 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $97.82 | 9.423% | $107.0376 | $107.04 | $107.05 | $107.00 |
| Purchase #5 | $37.59 | 7.389% | $40.3675 | $40.37 | $40.35 | $40.40 |
| Purchase #6 | $169.84 | 4.585% | $177.6272 | $177.63 | $177.65 | $177.60 |
| Purchase #7 | $17.71 | 3.578% | $18.3437 | $18.34 | $18.35 | $18.30 |
| 7 purchase totals = | $526.13 | $569.6500 | $569.65 | $569.70 | $569.50 | |