| 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 | $88.97 | 6.207% | $94.4924 | $94.49 | $94.50 | $94.50 |
| Purchase #2 | $98.92 | 7.465% | $106.3044 | $106.30 | $106.30 | $106.30 |
| Purchase #3 | $52.93 | 7.220% | $56.7515 | $56.75 | $56.75 | $56.80 |
| Purchase #4 | $119.49 | 4.322% | $124.6544 | $124.65 | $124.65 | $124.70 |
| Purchase #5 | $183.45 | 8.557% | $199.1478 | $199.15 | $199.15 | $199.10 |
| Purchase #6 | $233.46 | 12.506% | $262.6565 | $262.66 | $262.65 | $262.70 |
| Purchase #7 | $8.65 | 12.691% | $9.7478 | $9.75 | $9.75 | $9.70 |
| 7 purchase totals = | $785.87 | $853.7548 | $853.75 | $853.75 | $853.80 | |