| 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 | $195.49 | 6.778% | $208.7403 | $208.74 | $208.75 | $208.70 |
| Purchase #2 | $67.30 | 11.812% | $75.2495 | $75.25 | $75.25 | $75.20 |
| Purchase #3 | $194.96 | 12.496% | $219.3222 | $219.32 | $219.30 | $219.30 |
| Purchase #4 | $23.46 | 5.422% | $24.732 | $24.73 | $24.75 | $24.70 |
| Purchase #5 | $13.49 | 13.221% | $15.2735 | $15.27 | $15.25 | $15.30 |
| Purchase #6 | $200.57 | 5.528% | $211.6575 | $211.66 | $211.65 | $211.70 |
| Purchase #7 | $18.81 | 11.379% | $20.9504 | $20.95 | $20.95 | $21.00 |
| 7 purchase totals = | $714.08 | $775.9254 | $775.92 | $775.90 | $775.90 | |