| 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 | $208.49 | 3.478% | $215.7413 | $215.74 | $215.75 | $215.70 |
| Purchase #2 | $103.54 | 11.359% | $115.3011 | $115.30 | $115.30 | $115.30 |
| Purchase #3 | $186.56 | 9.423% | $204.1395 | $204.14 | $204.15 | $204.10 |
| Purchase #4 | $75.68 | 13.227% | $85.6902 | $85.69 | $85.70 | $85.70 |
| Purchase #5 | $38.95 | 4.588% | $40.737 | $40.74 | $40.75 | $40.70 |
| Purchase #6 | $116.30 | 11.284% | $129.4233 | $129.42 | $129.40 | $129.40 |
| Purchase #7 | $111.41 | 4.191% | $116.0792 | $116.08 | $116.10 | $116.10 |
| 7 purchase totals = | $840.93 | $907.1116 | $907.11 | $907.15 | $907.00 | |