| 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 | $23.39 | 11.678% | $26.1215 | $26.12 | $26.10 | $26.10 |
| Purchase #2 | $201.34 | 9.573% | $220.6143 | $220.61 | $220.60 | $220.60 |
| Purchase #3 | $222.70 | 5.334% | $234.5788 | $234.58 | $234.60 | $234.60 |
| Purchase #4 | $97.34 | 8.545% | $105.6577 | $105.66 | $105.65 | $105.70 |
| Purchase #5 | $46.70 | 3.489% | $48.3294 | $48.33 | $48.35 | $48.30 |
| Purchase #6 | $203.84 | 11.780% | $227.8524 | $227.85 | $227.85 | $227.90 |
| Purchase #7 | $84.96 | 12.558% | $95.6293 | $95.63 | $95.65 | $95.60 |
| 7 purchase totals = | $880.27 | $958.7834 | $958.78 | $958.80 | $958.80 | |