| 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 | $78.36 | 13.184% | $88.691 | $88.69 | $88.70 | $88.70 |
| Purchase #2 | $230.38 | 5.531% | $243.1223 | $243.12 | $243.10 | $243.10 |
| Purchase #3 | $58.93 | 12.692% | $66.4094 | $66.41 | $66.40 | $66.40 |
| Purchase #4 | $125.43 | 6.832% | $133.9994 | $134.00 | $134.00 | $134.00 |
| Purchase #5 | $131.69 | 7.230% | $141.2112 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $225.44 | 10.708% | $249.5801 | $249.58 | $249.60 | $249.60 |
| Purchase #7 | $195.43 | 6.218% | $207.5818 | $207.58 | $207.60 | $207.60 |
| 7 purchase totals = | $1,045.66 | $1,130.5952 | $1,130.59 | $1,130.60 | $1,130.60 | |