| 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 | $244.25 | 11.350% | $271.9724 | $271.97 | $271.95 | $272.00 |
| Purchase #2 | $44.48 | 4.714% | $46.5768 | $46.58 | $46.60 | $46.60 |
| Purchase #3 | $98.91 | 8.800% | $107.6141 | $107.61 | $107.60 | $107.60 |
| Purchase #4 | $219.66 | 3.418% | $227.168 | $227.17 | $227.15 | $227.20 |
| Purchase #5 | $148.54 | 8.514% | $161.1867 | $161.19 | $161.20 | $161.20 |
| Purchase #6 | $134.63 | 12.449% | $151.3901 | $151.39 | $151.40 | $151.40 |
| Purchase #7 | $210.39 | 13.212% | $238.1867 | $238.19 | $238.20 | $238.20 |
| 7 purchase totals = | $1,100.86 | $1,204.0948 | $1,204.10 | $1,204.10 | $1,204.20 | |