| 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 | $246.69 | 5.455% | $260.1469 | $260.15 | $260.15 | $260.10 |
| Purchase #2 | $174.98 | 4.250% | $182.4167 | $182.42 | $182.40 | $182.40 |
| Purchase #3 | $14.31 | 9.340% | $15.6466 | $15.65 | $15.65 | $15.60 |
| Purchase #4 | $26.54 | 4.545% | $27.7462 | $27.75 | $27.75 | $27.70 |
| Purchase #5 | $58.26 | 13.824% | $66.3139 | $66.31 | $66.30 | $66.30 |
| Purchase #6 | $29.94 | 6.133% | $31.7762 | $31.78 | $31.80 | $31.80 |
| Purchase #7 | $171.74 | 5.863% | $181.8091 | $181.81 | $181.80 | $181.80 |
| 7 purchase totals = | $722.46 | $765.8556 | $765.87 | $765.85 | $765.70 | |