| 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 | $159.41 | 10.156% | $175.5997 | $175.60 | $175.60 | $175.60 |
| Purchase #2 | $79.56 | 5.784% | $84.1618 | $84.16 | $84.15 | $84.20 |
| Purchase #3 | $61.63 | 10.539% | $68.1252 | $68.13 | $68.15 | $68.10 |
| Purchase #4 | $168.91 | 12.153% | $189.4376 | $189.44 | $189.45 | $189.40 |
| Purchase #5 | $81.75 | 10.757% | $90.5438 | $90.54 | $90.55 | $90.50 |
| Purchase #6 | $246.97 | 13.683% | $280.7629 | $280.76 | $280.75 | $280.80 |
| Purchase #7 | $68.78 | 3.343% | $71.0793 | $71.08 | $71.10 | $71.10 |
| 7 purchase totals = | $867.01 | $959.7103 | $959.71 | $959.75 | $959.70 | |