| 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 | $125.66 | 11.145% | $139.6648 | $139.66 | $139.65 | $139.70 |
| Purchase #2 | $208.99 | 4.315% | $218.0079 | $218.01 | $218.00 | $218.00 |
| Purchase #3 | $172.99 | 11.413% | $192.7333 | $192.73 | $192.75 | $192.70 |
| Purchase #4 | $25.67 | 6.210% | $27.2641 | $27.26 | $27.25 | $27.30 |
| Purchase #5 | $11.92 | 13.289% | $13.504 | $13.50 | $13.50 | $13.50 |
| Purchase #6 | $191.82 | 12.215% | $215.2508 | $215.25 | $215.25 | $215.30 |
| Purchase #7 | $102.84 | 5.495% | $108.4911 | $108.49 | $108.50 | $108.50 |
| 7 purchase totals = | $839.89 | $914.9160 | $914.90 | $914.90 | $915.00 | |