| 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 | $61.60 | 12.275% | $69.1614 | $69.16 | $69.15 | $69.20 |
| Purchase #2 | $132.63 | 5.542% | $139.9804 | $139.98 | $140.00 | $140.00 |
| Purchase #3 | $142.88 | 3.849% | $148.3795 | $148.38 | $148.40 | $148.40 |
| Purchase #4 | $190.86 | 9.491% | $208.9745 | $208.97 | $208.95 | $209.00 |
| Purchase #5 | $167.76 | 5.216% | $176.5104 | $176.51 | $176.50 | $176.50 |
| Purchase #6 | $105.93 | 9.134% | $115.6056 | $115.61 | $115.60 | $115.60 |
| Purchase #7 | $237.49 | 7.425% | $255.1236 | $255.12 | $255.10 | $255.10 |
| 7 purchase totals = | $1,039.15 | $1,113.7354 | $1,113.73 | $1,113.70 | $1,113.80 | |