| 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 | $219.76 | 7.401% | $236.0244 | $236.02 | $236.00 | $236.00 |
| Purchase #2 | $23.55 | 8.720% | $25.6036 | $25.60 | $25.60 | $25.60 |
| Purchase #3 | $200.57 | 10.812% | $222.2556 | $222.26 | $222.25 | $222.30 |
| Purchase #4 | $201.26 | 3.359% | $208.0203 | $208.02 | $208.00 | $208.00 |
| Purchase #5 | $246.32 | 11.583% | $274.8512 | $274.85 | $274.85 | $274.90 |
| Purchase #6 | $118.51 | 5.575% | $125.1169 | $125.12 | $125.10 | $125.10 |
| Purchase #7 | $239.72 | 6.556% | $255.436 | $255.44 | $255.45 | $255.40 |
| 7 purchase totals = | $1,249.69 | $1,347.3080 | $1,347.31 | $1,347.25 | $1,347.30 | |