| 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 | $210.41 | 4.709% | $220.3182 | $220.32 | $220.30 | $220.30 |
| Purchase #2 | $213.79 | 7.509% | $229.8435 | $229.84 | $229.85 | $229.80 |
| Purchase #3 | $30.35 | 13.412% | $34.4205 | $34.42 | $34.40 | $34.40 |
| Purchase #4 | $15.96 | 8.662% | $17.3425 | $17.34 | $17.35 | $17.30 |
| Purchase #5 | $205.95 | 6.270% | $218.8631 | $218.86 | $218.85 | $218.90 |
| Purchase #6 | $58.53 | 13.444% | $66.3988 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $152.32 | 5.870% | $161.2612 | $161.26 | $161.25 | $161.30 |
| 7 purchase totals = | $887.31 | $948.4478 | $948.44 | $948.40 | $948.40 | |