| 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 | $206.92 | 13.686% | $235.2391 | $235.24 | $235.25 | $235.20 |
| Purchase #2 | $245.70 | 7.652% | $264.501 | $264.50 | $264.50 | $264.50 |
| Purchase #3 | $34.92 | 4.584% | $36.5207 | $36.52 | $36.50 | $36.50 |
| Purchase #4 | $99.33 | 11.266% | $110.5205 | $110.52 | $110.50 | $110.50 |
| Purchase #5 | $16.92 | 8.810% | $18.4107 | $18.41 | $18.40 | $18.40 |
| Purchase #6 | $106.48 | 3.703% | $110.423 | $110.42 | $110.40 | $110.40 |
| Purchase #7 | $200.39 | 7.555% | $215.5295 | $215.53 | $215.55 | $215.50 |
| 7 purchase totals = | $910.66 | $991.1445 | $991.14 | $991.10 | $991.00 | |