| 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 | $61.91 | 4.606% | $64.7616 | $64.76 | $64.75 | $64.80 |
| Purchase #2 | $31.81 | 13.160% | $35.9962 | $36.00 | $36.00 | $36.00 |
| Purchase #3 | $162.28 | 12.630% | $182.776 | $182.78 | $182.80 | $182.80 |
| Purchase #4 | $17.31 | 3.447% | $17.9067 | $17.91 | $17.90 | $17.90 |
| Purchase #5 | $19.63 | 12.166% | $22.0182 | $22.02 | $22.00 | $22.00 |
| Purchase #6 | $205.83 | 9.487% | $225.3571 | $225.36 | $225.35 | $225.40 |
| Purchase #7 | $95.49 | 3.584% | $98.9124 | $98.91 | $98.90 | $98.90 |
| 7 purchase totals = | $594.26 | $647.7282 | $647.74 | $647.70 | $647.80 | |