| 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 | $85.63 | 9.246% | $93.5473 | $93.55 | $93.55 | $93.50 |
| Purchase #2 | $215.93 | 11.410% | $240.5676 | $240.57 | $240.55 | $240.60 |
| Purchase #3 | $124.32 | 10.474% | $137.3413 | $137.34 | $137.35 | $137.30 |
| Purchase #4 | $239.78 | 10.157% | $264.1345 | $264.13 | $264.15 | $264.10 |
| Purchase #5 | $242.39 | 3.202% | $250.1513 | $250.15 | $250.15 | $250.20 |
| Purchase #6 | $148.88 | 12.427% | $167.3813 | $167.38 | $167.40 | $167.40 |
| Purchase #7 | $175.28 | 11.867% | $196.0805 | $196.08 | $196.10 | $196.10 |
| 7 purchase totals = | $1,232.21 | $1,349.2038 | $1,349.20 | $1,349.25 | $1,349.20 | |