| 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 | $66.52 | 3.422% | $68.7963 | $68.80 | $68.80 | $68.80 |
| Purchase #2 | $115.51 | 9.521% | $126.5077 | $126.51 | $126.50 | $126.50 |
| Purchase #3 | $26.50 | 4.195% | $27.6117 | $27.61 | $27.60 | $27.60 |
| Purchase #4 | $231.63 | 3.805% | $240.4435 | $240.44 | $240.45 | $240.40 |
| Purchase #5 | $43.40 | 11.484% | $48.3841 | $48.38 | $48.40 | $48.40 |
| Purchase #6 | $82.41 | 4.113% | $85.7995 | $85.80 | $85.80 | $85.80 |
| Purchase #7 | $113.28 | 3.372% | $117.0998 | $117.10 | $117.10 | $117.10 |
| 7 purchase totals = | $679.25 | $714.6426 | $714.64 | $714.65 | $714.60 | |