| 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 | $111.38 | 13.576% | $126.5009 | $126.50 | $126.50 | $126.50 |
| Purchase #2 | $164.28 | 11.523% | $183.21 | $183.21 | $183.20 | $183.20 |
| Purchase #3 | $125.94 | 8.849% | $137.0844 | $137.08 | $137.10 | $137.10 |
| Purchase #4 | $181.45 | 12.155% | $203.5052 | $203.51 | $203.50 | $203.50 |
| Purchase #5 | $48.58 | 7.742% | $52.3411 | $52.34 | $52.35 | $52.30 |
| Purchase #6 | $170.91 | 6.706% | $182.3712 | $182.37 | $182.35 | $182.40 |
| Purchase #7 | $180.46 | 3.343% | $186.4928 | $186.49 | $186.50 | $186.50 |
| 7 purchase totals = | $983.00 | $1,071.5056 | $1,071.50 | $1,071.50 | $1,071.50 | |