| 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 | $233.27 | 10.466% | $257.684 | $257.68 | $257.70 | $257.70 |
| Purchase #2 | $49.49 | 9.487% | $54.1851 | $54.19 | $54.20 | $54.20 |
| Purchase #3 | $217.52 | 5.803% | $230.1427 | $230.14 | $230.15 | $230.10 |
| Purchase #4 | $182.93 | 4.104% | $190.4374 | $190.44 | $190.45 | $190.40 |
| Purchase #5 | $62.76 | 6.343% | $66.7409 | $66.74 | $66.75 | $66.70 |
| Purchase #6 | $163.45 | 3.577% | $169.2966 | $169.30 | $169.30 | $169.30 |
| Purchase #7 | $130.76 | 3.369% | $135.1653 | $135.17 | $135.15 | $135.20 |
| 7 purchase totals = | $1,040.18 | $1,103.6520 | $1,103.66 | $1,103.70 | $1,103.60 | |