| 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 | $109.62 | 9.776% | $120.3365 | $120.34 | $120.35 | $120.30 |
| Purchase #2 | $232.62 | 11.372% | $259.0735 | $259.07 | $259.05 | $259.10 |
| Purchase #3 | $213.28 | 10.810% | $236.3356 | $236.34 | $236.35 | $236.30 |
| Purchase #4 | $224.60 | 7.859% | $242.2513 | $242.25 | $242.25 | $242.30 |
| Purchase #5 | $181.43 | 12.821% | $204.6911 | $204.69 | $204.70 | $204.70 |
| Purchase #6 | $16.26 | 13.127% | $18.3945 | $18.39 | $18.40 | $18.40 |
| Purchase #7 | $176.82 | 5.344% | $186.2693 | $186.27 | $186.25 | $186.30 |
| 7 purchase totals = | $1,154.63 | $1,267.3518 | $1,267.35 | $1,267.35 | $1,267.40 | |