| 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 | $232.81 | 11.358% | $259.2526 | $259.25 | $259.25 | $259.30 |
| Purchase #2 | $37.29 | 10.322% | $41.1391 | $41.14 | $41.15 | $41.10 |
| Purchase #3 | $99.56 | 7.342% | $106.8697 | $106.87 | $106.85 | $106.90 |
| Purchase #4 | $148.60 | 4.559% | $155.3747 | $155.37 | $155.35 | $155.40 |
| Purchase #5 | $40.37 | 12.140% | $45.2709 | $45.27 | $45.25 | $45.30 |
| Purchase #6 | $64.63 | 11.416% | $72.0082 | $72.01 | $72.00 | $72.00 |
| Purchase #7 | $191.55 | 5.453% | $201.9952 | $202.00 | $202.00 | $202.00 |
| 7 purchase totals = | $814.81 | $881.9104 | $881.91 | $881.85 | $882.00 | |