| 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 | $8.83 | 8.548% | $9.5848 | $9.58 | $9.60 | $9.60 |
| Purchase #2 | $246.42 | 5.387% | $259.6946 | $259.69 | $259.70 | $259.70 |
| Purchase #3 | $235.87 | 12.377% | $265.0636 | $265.06 | $265.05 | $265.10 |
| Purchase #4 | $9.51 | 10.623% | $10.5202 | $10.52 | $10.50 | $10.50 |
| Purchase #5 | $181.91 | 7.673% | $195.868 | $195.87 | $195.85 | $195.90 |
| Purchase #6 | $26.96 | 5.125% | $28.3417 | $28.34 | $28.35 | $28.30 |
| Purchase #7 | $14.32 | 3.772% | $14.8602 | $14.86 | $14.85 | $14.90 |
| 7 purchase totals = | $723.82 | $783.9331 | $783.92 | $783.90 | $784.00 | |