| 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 | $182.36 | 5.829% | $192.9898 | $192.99 | $193.00 | $193.00 |
| Purchase #2 | $133.42 | 5.229% | $140.3965 | $140.40 | $140.40 | $140.40 |
| Purchase #3 | $38.40 | 10.357% | $42.3771 | $42.38 | $42.40 | $42.40 |
| Purchase #4 | $201.88 | 4.317% | $210.5952 | $210.60 | $210.60 | $210.60 |
| Purchase #5 | $65.55 | 11.822% | $73.2993 | $73.30 | $73.30 | $73.30 |
| Purchase #6 | $121.83 | 3.396% | $125.9673 | $125.97 | $125.95 | $126.00 |
| Purchase #7 | $222.49 | 5.435% | $234.5823 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $965.93 | $1,020.2075 | $1,020.22 | $1,020.25 | $1,020.30 | |