| 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 | $185.37 | 11.661% | $206.986 | $206.99 | $207.00 | $207.00 |
| Purchase #2 | $117.98 | 10.862% | $130.795 | $130.80 | $130.80 | $130.80 |
| Purchase #3 | $236.87 | 10.220% | $261.0781 | $261.08 | $261.10 | $261.10 |
| Purchase #4 | $211.65 | 7.274% | $227.0454 | $227.05 | $227.05 | $227.00 |
| Purchase #5 | $151.74 | 12.783% | $171.1369 | $171.14 | $171.15 | $171.10 |
| Purchase #6 | $66.69 | 5.530% | $70.378 | $70.38 | $70.40 | $70.40 |
| Purchase #7 | $242.60 | 5.279% | $255.4069 | $255.41 | $255.40 | $255.40 |
| 7 purchase totals = | $1,212.90 | $1,322.8263 | $1,322.85 | $1,322.90 | $1,322.80 | |