| 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 | $233.29 | 9.225% | $254.811 | $254.81 | $254.80 | $254.80 |
| Purchase #2 | $46.87 | 12.253% | $52.613 | $52.61 | $52.60 | $52.60 |
| Purchase #3 | $26.53 | 13.484% | $30.1073 | $30.11 | $30.10 | $30.10 |
| Purchase #4 | $249.79 | 11.337% | $278.1087 | $278.11 | $278.10 | $278.10 |
| Purchase #5 | $11.34 | 6.611% | $12.0897 | $12.09 | $12.10 | $12.10 |
| Purchase #6 | $238.96 | 8.372% | $258.9657 | $258.97 | $258.95 | $259.00 |
| Purchase #7 | $89.48 | 10.124% | $98.539 | $98.54 | $98.55 | $98.50 |
| 7 purchase totals = | $896.26 | $985.2344 | $985.24 | $985.20 | $985.20 | |