| 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 | $66.35 | 6.468% | $70.6415 | $70.64 | $70.65 | $70.60 |
| Purchase #2 | $229.79 | 5.715% | $242.9225 | $242.92 | $242.90 | $242.90 |
| Purchase #3 | $175.95 | 12.803% | $198.4769 | $198.48 | $198.50 | $198.50 |
| Purchase #4 | $198.87 | 13.831% | $226.3757 | $226.38 | $226.40 | $226.40 |
| Purchase #5 | $162.75 | 12.859% | $183.678 | $183.68 | $183.70 | $183.70 |
| Purchase #6 | $221.70 | 11.189% | $246.506 | $246.51 | $246.50 | $246.50 |
| Purchase #7 | $231.94 | 3.257% | $239.4943 | $239.49 | $239.50 | $239.50 |
| 7 purchase totals = | $1,287.35 | $1,408.0949 | $1,408.10 | $1,408.15 | $1,408.10 | |