| 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 | $141.51 | 3.427% | $146.3595 | $146.36 | $146.35 | $146.40 |
| Purchase #2 | $193.67 | 9.169% | $211.4276 | $211.43 | $211.45 | $211.40 |
| Purchase #3 | $55.46 | 8.795% | $60.3377 | $60.34 | $60.35 | $60.30 |
| Purchase #4 | $76.44 | 4.358% | $79.7713 | $79.77 | $79.75 | $79.80 |
| Purchase #5 | $194.77 | 13.214% | $220.5069 | $220.51 | $220.50 | $220.50 |
| Purchase #6 | $119.63 | 4.800% | $125.3722 | $125.37 | $125.35 | $125.40 |
| Purchase #7 | $126.89 | 6.143% | $134.6849 | $134.68 | $134.70 | $134.70 |
| 7 purchase totals = | $908.37 | $978.4601 | $978.46 | $978.45 | $978.50 | |