| 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 | $64.86 | 3.277% | $66.9855 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $17.81 | 13.112% | $20.1452 | $20.15 | $20.15 | $20.10 |
| Purchase #3 | $89.91 | 5.761% | $95.0897 | $95.09 | $95.10 | $95.10 |
| Purchase #4 | $197.49 | 11.573% | $220.3455 | $220.35 | $220.35 | $220.30 |
| Purchase #5 | $210.44 | 10.454% | $232.4394 | $232.44 | $232.45 | $232.40 |
| Purchase #6 | $234.75 | 5.699% | $248.1284 | $248.13 | $248.15 | $248.10 |
| Purchase #7 | $17.31 | 8.232% | $18.735 | $18.74 | $18.75 | $18.70 |
| 7 purchase totals = | $832.57 | $901.8687 | $901.89 | $901.95 | $901.70 | |