| 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 | $244.36 | 4.681% | $255.7985 | $255.80 | $255.80 | $255.80 |
| Purchase #2 | $84.96 | 5.447% | $89.5878 | $89.59 | $89.60 | $89.60 |
| Purchase #3 | $80.69 | 7.426% | $86.682 | $86.68 | $86.70 | $86.70 |
| Purchase #4 | $39.76 | 8.711% | $43.2235 | $43.22 | $43.20 | $43.20 |
| Purchase #5 | $70.49 | 10.156% | $77.649 | $77.65 | $77.65 | $77.60 |
| Purchase #6 | $247.46 | 10.105% | $272.4658 | $272.47 | $272.45 | $272.50 |
| Purchase #7 | $126.32 | 6.241% | $134.2036 | $134.20 | $134.20 | $134.20 |
| 7 purchase totals = | $894.04 | $959.6102 | $959.61 | $959.60 | $959.60 | |