| 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 | $89.63 | 9.586% | $98.2219 | $98.22 | $98.20 | $98.20 |
| Purchase #2 | $15.32 | 12.243% | $17.1956 | $17.20 | $17.20 | $17.20 |
| Purchase #3 | $83.74 | 11.360% | $93.2529 | $93.25 | $93.25 | $93.30 |
| Purchase #4 | $58.38 | 13.197% | $66.0844 | $66.08 | $66.10 | $66.10 |
| Purchase #5 | $180.99 | 9.633% | $198.4248 | $198.42 | $198.40 | $198.40 |
| Purchase #6 | $115.32 | 9.841% | $126.6686 | $126.67 | $126.65 | $126.70 |
| Purchase #7 | $155.34 | 3.793% | $161.232 | $161.23 | $161.25 | $161.20 |
| 7 purchase totals = | $698.72 | $761.0802 | $761.07 | $761.05 | $761.10 | |