| 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 | $98.53 | 5.156% | $103.6102 | $103.61 | $103.60 | $103.60 |
| Purchase #2 | $93.43 | 3.832% | $97.0102 | $97.01 | $97.00 | $97.00 |
| Purchase #3 | $43.46 | 8.148% | $47.0011 | $47.00 | $47.00 | $47.00 |
| Purchase #4 | $234.43 | 12.858% | $264.573 | $264.57 | $264.55 | $264.60 |
| Purchase #5 | $20.42 | 4.265% | $21.2909 | $21.29 | $21.30 | $21.30 |
| Purchase #6 | $12.48 | 11.328% | $13.8937 | $13.89 | $13.90 | $13.90 |
| Purchase #7 | $189.78 | 12.432% | $213.3734 | $213.37 | $213.35 | $213.40 |
| 7 purchase totals = | $692.53 | $760.7525 | $760.74 | $760.70 | $760.80 | |