| 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 | $236.94 | 12.332% | $266.1594 | $266.16 | $266.15 | $266.20 |
| Purchase #2 | $209.99 | 8.613% | $228.0764 | $228.08 | $228.10 | $228.10 |
| Purchase #3 | $52.76 | 10.382% | $58.2375 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $161.75 | 6.285% | $171.916 | $171.92 | $171.90 | $171.90 |
| Purchase #5 | $148.49 | 8.699% | $161.4071 | $161.41 | $161.40 | $161.40 |
| Purchase #6 | $204.81 | 8.633% | $222.4912 | $222.49 | $222.50 | $222.50 |
| Purchase #7 | $137.66 | 10.223% | $151.733 | $151.73 | $151.75 | $151.70 |
| 7 purchase totals = | $1,152.40 | $1,260.0206 | $1,260.03 | $1,260.05 | $1,260.00 | |