| 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 | $91.43 | 12.377% | $102.7463 | $102.75 | $102.75 | $102.70 |
| Purchase #2 | $142.78 | 5.262% | $150.2931 | $150.29 | $150.30 | $150.30 |
| Purchase #3 | $24.92 | 12.163% | $27.951 | $27.95 | $27.95 | $28.00 |
| Purchase #4 | $9.62 | 13.410% | $10.91 | $10.91 | $10.90 | $10.90 |
| Purchase #5 | $118.49 | 5.189% | $124.6384 | $124.64 | $124.65 | $124.60 |
| Purchase #6 | $5.35 | 10.708% | $5.9229 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $218.58 | 5.843% | $231.3516 | $231.35 | $231.35 | $231.40 |
| 7 purchase totals = | $611.17 | $653.8133 | $653.81 | $653.80 | $653.80 | |