| 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 | $11.34 | 13.454% | $12.8657 | $12.87 | $12.85 | $12.90 |
| Purchase #2 | $46.74 | 7.387% | $50.1927 | $50.19 | $50.20 | $50.20 |
| Purchase #3 | $31.32 | 5.407% | $33.0135 | $33.01 | $33.00 | $33.00 |
| Purchase #4 | $245.35 | 8.643% | $266.5556 | $266.56 | $266.55 | $266.60 |
| Purchase #5 | $167.62 | 4.648% | $175.411 | $175.41 | $175.40 | $175.40 |
| Purchase #6 | $165.56 | 8.618% | $179.828 | $179.83 | $179.85 | $179.80 |
| Purchase #7 | $171.45 | 4.522% | $179.203 | $179.20 | $179.20 | $179.20 |
| 7 purchase totals = | $839.38 | $897.0695 | $897.07 | $897.05 | $897.10 | |