| 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 | $92.84 | 11.504% | $103.5203 | $103.52 | $103.50 | $103.50 |
| Purchase #2 | $12.75 | 13.695% | $14.4961 | $14.50 | $14.50 | $14.50 |
| Purchase #3 | $108.62 | 7.758% | $117.0467 | $117.05 | $117.05 | $117.00 |
| Purchase #4 | $79.97 | 11.231% | $88.9514 | $88.95 | $88.95 | $89.00 |
| Purchase #5 | $155.33 | 12.306% | $174.4449 | $174.44 | $174.45 | $174.40 |
| Purchase #6 | $233.72 | 7.329% | $250.8493 | $250.85 | $250.85 | $250.80 |
| Purchase #7 | $218.75 | 12.768% | $246.68 | $246.68 | $246.70 | $246.70 |
| 7 purchase totals = | $901.98 | $995.9887 | $995.99 | $996.00 | $995.90 | |