| 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 | $148.85 | 11.740% | $166.325 | $166.33 | $166.35 | $166.30 |
| Purchase #2 | $8.97 | 5.145% | $9.4315 | $9.43 | $9.45 | $9.40 |
| Purchase #3 | $102.54 | 10.658% | $113.4687 | $113.47 | $113.45 | $113.50 |
| Purchase #4 | $151.68 | 3.487% | $156.9691 | $156.97 | $156.95 | $157.00 |
| Purchase #5 | $122.96 | 12.351% | $138.1468 | $138.15 | $138.15 | $138.10 |
| Purchase #6 | $60.92 | 6.643% | $64.9669 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $98.59 | 13.344% | $111.7458 | $111.75 | $111.75 | $111.70 |
| 7 purchase totals = | $694.51 | $761.0538 | $761.07 | $761.05 | $761.00 | |