| 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 | $72.45 | 12.641% | $81.6084 | $81.61 | $81.60 | $81.60 |
| Purchase #2 | $125.29 | 6.354% | $133.2509 | $133.25 | $133.25 | $133.30 |
| Purchase #3 | $196.63 | 8.351% | $213.0506 | $213.05 | $213.05 | $213.10 |
| Purchase #4 | $76.71 | 12.107% | $85.9973 | $86.00 | $86.00 | $86.00 |
| Purchase #5 | $21.35 | 6.634% | $22.7664 | $22.77 | $22.75 | $22.80 |
| Purchase #6 | $170.89 | 8.372% | $185.1969 | $185.20 | $185.20 | $185.20 |
| Purchase #7 | $242.61 | 5.205% | $255.2379 | $255.24 | $255.25 | $255.20 |
| 7 purchase totals = | $905.93 | $977.1084 | $977.12 | $977.10 | $977.20 | |