| 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 | $76.46 | 10.564% | $84.5372 | $84.54 | $84.55 | $84.50 |
| Purchase #2 | $32.96 | 8.194% | $35.6607 | $35.66 | $35.65 | $35.70 |
| Purchase #3 | $194.35 | 4.800% | $203.6788 | $203.68 | $203.70 | $203.70 |
| Purchase #4 | $227.94 | 12.169% | $255.678 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $89.31 | 5.522% | $94.2417 | $94.24 | $94.25 | $94.20 |
| Purchase #6 | $77.29 | 11.650% | $86.2943 | $86.29 | $86.30 | $86.30 |
| Purchase #7 | $55.90 | 7.396% | $60.0344 | $60.03 | $60.05 | $60.00 |
| 7 purchase totals = | $754.21 | $820.1251 | $820.12 | $820.20 | $820.10 | |