| 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 | $92.44 | 3.141% | $95.3435 | $95.34 | $95.35 | $95.30 |
| Purchase #2 | $26.88 | 5.641% | $28.3963 | $28.40 | $28.40 | $28.40 |
| Purchase #3 | $29.70 | 7.410% | $31.9008 | $31.90 | $31.90 | $31.90 |
| Purchase #4 | $25.95 | 11.555% | $28.9485 | $28.95 | $28.95 | $28.90 |
| Purchase #5 | $199.92 | 8.424% | $216.7613 | $216.76 | $216.75 | $216.80 |
| Purchase #6 | $23.60 | 5.296% | $24.8499 | $24.85 | $24.85 | $24.80 |
| Purchase #7 | $34.75 | 5.749% | $36.7478 | $36.75 | $36.75 | $36.70 |
| 7 purchase totals = | $433.24 | $462.9481 | $462.95 | $462.95 | $462.80 | |