| 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 | $23.87 | 13.366% | $27.0605 | $27.06 | $27.05 | $27.10 |
| Purchase #2 | $237.31 | 9.332% | $259.4558 | $259.46 | $259.45 | $259.50 |
| Purchase #3 | $155.98 | 13.747% | $177.4226 | $177.42 | $177.40 | $177.40 |
| Purchase #4 | $153.48 | 10.178% | $169.1012 | $169.10 | $169.10 | $169.10 |
| Purchase #5 | $124.29 | 6.573% | $132.4596 | $132.46 | $132.45 | $132.50 |
| Purchase #6 | $119.95 | 11.125% | $133.2944 | $133.29 | $133.30 | $133.30 |
| Purchase #7 | $51.33 | 11.548% | $57.2576 | $57.26 | $57.25 | $57.30 |
| 7 purchase totals = | $866.21 | $956.0517 | $956.05 | $956.00 | $956.20 | |