| 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 | $140.61 | 10.403% | $155.2377 | $155.24 | $155.25 | $155.20 |
| Purchase #2 | $154.38 | 7.144% | $165.4089 | $165.41 | $165.40 | $165.40 |
| Purchase #3 | $166.31 | 6.735% | $177.511 | $177.51 | $177.50 | $177.50 |
| Purchase #4 | $218.71 | 4.824% | $229.2606 | $229.26 | $229.25 | $229.30 |
| Purchase #5 | $68.51 | 13.209% | $77.5595 | $77.56 | $77.55 | $77.60 |
| Purchase #6 | $191.62 | 8.779% | $208.4423 | $208.44 | $208.45 | $208.40 |
| Purchase #7 | $18.47 | 10.249% | $20.363 | $20.36 | $20.35 | $20.40 |
| 7 purchase totals = | $958.61 | $1,033.7830 | $1,033.78 | $1,033.75 | $1,033.80 | |