| 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 | $213.84 | 10.202% | $235.656 | $235.66 | $235.65 | $235.70 |
| Purchase #2 | $232.30 | 6.221% | $246.7514 | $246.75 | $246.75 | $246.80 |
| Purchase #3 | $10.60 | 12.740% | $11.9504 | $11.95 | $11.95 | $12.00 |
| Purchase #4 | $178.93 | 11.400% | $199.328 | $199.33 | $199.35 | $199.30 |
| Purchase #5 | $127.26 | 9.863% | $139.8117 | $139.81 | $139.80 | $139.80 |
| Purchase #6 | $61.56 | 6.590% | $65.6168 | $65.62 | $65.60 | $65.60 |
| Purchase #7 | $54.38 | 10.629% | $60.1601 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $878.87 | $959.2744 | $959.28 | $959.25 | $959.40 | |