| 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 | $192.95 | 8.149% | $208.6735 | $208.67 | $208.65 | $208.70 |
| Purchase #2 | $218.58 | 7.308% | $234.5538 | $234.55 | $234.55 | $234.60 |
| Purchase #3 | $170.49 | 7.764% | $183.7268 | $183.73 | $183.75 | $183.70 |
| Purchase #4 | $98.33 | 4.175% | $102.4353 | $102.44 | $102.45 | $102.40 |
| Purchase #5 | $179.50 | 4.871% | $188.2434 | $188.24 | $188.25 | $188.20 |
| Purchase #6 | $229.52 | 3.667% | $237.9365 | $237.94 | $237.95 | $237.90 |
| Purchase #7 | $126.84 | 7.858% | $136.8071 | $136.81 | $136.80 | $136.80 |
| 7 purchase totals = | $1,216.21 | $1,292.3764 | $1,292.38 | $1,292.40 | $1,292.30 | |