| 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 | $125.75 | 6.534% | $133.9665 | $133.97 | $133.95 | $134.00 |
| Purchase #2 | $27.61 | 12.642% | $31.1005 | $31.10 | $31.10 | $31.10 |
| Purchase #3 | $153.34 | 3.629% | $158.9047 | $158.90 | $158.90 | $158.90 |
| Purchase #4 | $204.29 | 6.737% | $218.053 | $218.05 | $218.05 | $218.10 |
| Purchase #5 | $22.25 | 7.868% | $24.0006 | $24.00 | $24.00 | $24.00 |
| Purchase #6 | $80.78 | 12.676% | $91.0197 | $91.02 | $91.00 | $91.00 |
| Purchase #7 | $194.47 | 3.412% | $201.1053 | $201.11 | $201.10 | $201.10 |
| 7 purchase totals = | $808.49 | $858.1503 | $858.15 | $858.10 | $858.20 | |