| 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 | $69.52 | 4.410% | $72.5858 | $72.59 | $72.60 | $72.60 |
| Purchase #2 | $228.37 | 9.124% | $249.2065 | $249.21 | $249.20 | $249.20 |
| Purchase #3 | $49.36 | 6.718% | $52.676 | $52.68 | $52.70 | $52.70 |
| Purchase #4 | $86.81 | 13.738% | $98.736 | $98.74 | $98.75 | $98.70 |
| Purchase #5 | $189.34 | 4.631% | $198.1083 | $198.11 | $198.10 | $198.10 |
| Purchase #6 | $139.76 | 12.869% | $157.7457 | $157.75 | $157.75 | $157.70 |
| Purchase #7 | $105.91 | 7.553% | $113.9094 | $113.91 | $113.90 | $113.90 |
| 7 purchase totals = | $869.07 | $942.9677 | $942.99 | $943.00 | $942.90 | |