| 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 | $55.25 | 10.370% | $60.9794 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $212.40 | 4.268% | $221.4652 | $221.47 | $221.45 | $221.50 |
| Purchase #3 | $68.26 | 4.565% | $71.3761 | $71.38 | $71.40 | $71.40 |
| Purchase #4 | $43.29 | 10.325% | $47.7597 | $47.76 | $47.75 | $47.80 |
| Purchase #5 | $52.82 | 4.695% | $55.2999 | $55.30 | $55.30 | $55.30 |
| Purchase #6 | $68.62 | 13.170% | $77.6573 | $77.66 | $77.65 | $77.70 |
| Purchase #7 | $10.77 | 7.284% | $11.5545 | $11.55 | $11.55 | $11.60 |
| 7 purchase totals = | $511.41 | $546.0921 | $546.10 | $546.10 | $546.30 | |