| 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 | $182.67 | 7.303% | $196.0104 | $196.01 | $196.00 | $196.00 |
| Purchase #2 | $149.54 | 9.666% | $163.9945 | $163.99 | $164.00 | $164.00 |
| Purchase #3 | $127.63 | 10.704% | $141.2915 | $141.29 | $141.30 | $141.30 |
| Purchase #4 | $18.39 | 12.568% | $20.7013 | $20.70 | $20.70 | $20.70 |
| Purchase #5 | $73.52 | 12.133% | $82.4402 | $82.44 | $82.45 | $82.40 |
| Purchase #6 | $149.71 | 5.387% | $157.7749 | $157.77 | $157.75 | $157.80 |
| Purchase #7 | $137.58 | 12.758% | $155.1325 | $155.13 | $155.15 | $155.10 |
| 7 purchase totals = | $839.04 | $917.3453 | $917.33 | $917.35 | $917.30 | |