| 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 | $61.53 | 12.360% | $69.1351 | $69.14 | $69.15 | $69.10 |
| Purchase #2 | $64.81 | 5.749% | $68.5359 | $68.54 | $68.55 | $68.50 |
| Purchase #3 | $9.40 | 6.285% | $9.9908 | $9.99 | $10.00 | $10.00 |
| Purchase #4 | $56.52 | 8.456% | $61.2993 | $61.30 | $61.30 | $61.30 |
| Purchase #5 | $36.33 | 9.137% | $39.6495 | $39.65 | $39.65 | $39.60 |
| Purchase #6 | $127.99 | 7.425% | $137.4933 | $137.49 | $137.50 | $137.50 |
| Purchase #7 | $104.41 | 6.686% | $111.3909 | $111.39 | $111.40 | $111.40 |
| 7 purchase totals = | $460.99 | $497.4948 | $497.50 | $497.55 | $497.40 | |