| 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 | $113.71 | 11.425% | $126.7014 | $126.70 | $126.70 | $126.70 |
| Purchase #2 | $97.55 | 3.842% | $101.2979 | $101.30 | $101.30 | $101.30 |
| Purchase #3 | $18.38 | 3.417% | $19.008 | $19.01 | $19.00 | $19.00 |
| Purchase #4 | $191.39 | 5.229% | $201.3978 | $201.40 | $201.40 | $201.40 |
| Purchase #5 | $206.78 | 3.210% | $213.4176 | $213.42 | $213.40 | $213.40 |
| Purchase #6 | $26.55 | 13.340% | $30.0918 | $30.09 | $30.10 | $30.10 |
| Purchase #7 | $30.72 | 12.579% | $34.5843 | $34.58 | $34.60 | $34.60 |
| 7 purchase totals = | $685.08 | $726.4988 | $726.50 | $726.50 | $726.50 | |