| 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 | $24.27 | 3.826% | $25.1986 | $25.20 | $25.20 | $25.20 |
| Purchase #2 | $193.56 | 11.324% | $215.4787 | $215.48 | $215.50 | $215.50 |
| Purchase #3 | $171.94 | 8.133% | $185.9239 | $185.92 | $185.90 | $185.90 |
| Purchase #4 | $14.40 | 8.134% | $15.5713 | $15.57 | $15.55 | $15.60 |
| Purchase #5 | $191.84 | 11.339% | $213.5927 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $179.93 | 3.788% | $186.7457 | $186.75 | $186.75 | $186.70 |
| Purchase #7 | $102.69 | 6.644% | $109.5127 | $109.51 | $109.50 | $109.50 |
| 7 purchase totals = | $878.63 | $952.0236 | $952.02 | $952.00 | $952.00 | |