| 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 | $222.39 | 13.705% | $252.8685 | $252.87 | $252.85 | $252.90 |
| Purchase #2 | $174.25 | 4.812% | $182.6349 | $182.63 | $182.65 | $182.60 |
| Purchase #3 | $93.74 | 11.377% | $104.4048 | $104.40 | $104.40 | $104.40 |
| Purchase #4 | $215.39 | 6.446% | $229.274 | $229.27 | $229.25 | $229.30 |
| Purchase #5 | $91.38 | 9.481% | $100.0437 | $100.04 | $100.05 | $100.00 |
| Purchase #6 | $170.31 | 10.583% | $188.3339 | $188.33 | $188.35 | $188.30 |
| Purchase #7 | $88.49 | 7.121% | $94.7914 | $94.79 | $94.80 | $94.80 |
| 7 purchase totals = | $1,055.95 | $1,152.3512 | $1,152.33 | $1,152.35 | $1,152.30 | |