| 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 | $169.58 | 5.677% | $179.2071 | $179.21 | $179.20 | $179.20 |
| Purchase #2 | $249.43 | 8.529% | $270.7039 | $270.70 | $270.70 | $270.70 |
| Purchase #3 | $41.87 | 9.395% | $45.8037 | $45.80 | $45.80 | $45.80 |
| Purchase #4 | $148.67 | 9.733% | $163.1401 | $163.14 | $163.15 | $163.10 |
| Purchase #5 | $110.47 | 6.188% | $117.3059 | $117.31 | $117.30 | $117.30 |
| Purchase #6 | $229.30 | 11.217% | $255.0206 | $255.02 | $255.00 | $255.00 |
| Purchase #7 | $123.75 | 10.309% | $136.5074 | $136.51 | $136.50 | $136.50 |
| 7 purchase totals = | $1,073.07 | $1,167.6887 | $1,167.69 | $1,167.65 | $1,167.60 | |