| 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 | $176.33 | 3.326% | $182.1947 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $91.84 | 7.344% | $98.5847 | $98.58 | $98.60 | $98.60 |
| Purchase #3 | $109.75 | 3.509% | $113.6011 | $113.60 | $113.60 | $113.60 |
| Purchase #4 | $243.96 | 11.428% | $271.8397 | $271.84 | $271.85 | $271.80 |
| Purchase #5 | $248.52 | 5.249% | $261.5648 | $261.56 | $261.55 | $261.60 |
| Purchase #6 | $163.54 | 11.763% | $182.7772 | $182.78 | $182.80 | $182.80 |
| Purchase #7 | $53.95 | 8.605% | $58.5924 | $58.59 | $58.60 | $58.60 |
| 7 purchase totals = | $1,087.89 | $1,169.1546 | $1,169.14 | $1,169.20 | $1,169.20 | |