| 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 | $45.82 | 3.326% | $47.344 | $47.34 | $47.35 | $47.30 |
| Purchase #2 | $250.50 | 4.727% | $262.3411 | $262.34 | $262.35 | $262.30 |
| Purchase #3 | $242.51 | 8.513% | $263.1549 | $263.15 | $263.15 | $263.20 |
| Purchase #4 | $109.35 | 11.720% | $122.1658 | $122.17 | $122.15 | $122.20 |
| Purchase #5 | $46.57 | 12.499% | $52.3908 | $52.39 | $52.40 | $52.40 |
| Purchase #6 | $182.36 | 4.834% | $191.1753 | $191.18 | $191.20 | $191.20 |
| Purchase #7 | $63.60 | 5.315% | $66.9803 | $66.98 | $67.00 | $67.00 |
| 7 purchase totals = | $940.71 | $1,005.5522 | $1,005.55 | $1,005.60 | $1,005.60 | |