| 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 | $174.49 | 11.181% | $193.9997 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $75.72 | 9.513% | $82.9232 | $82.92 | $82.90 | $82.90 |
| Purchase #3 | $117.58 | 7.220% | $126.0693 | $126.07 | $126.05 | $126.10 |
| Purchase #4 | $127.78 | 13.836% | $145.4596 | $145.46 | $145.45 | $145.50 |
| Purchase #5 | $95.71 | 6.107% | $101.555 | $101.56 | $101.55 | $101.60 |
| Purchase #6 | $138.69 | 12.649% | $156.2329 | $156.23 | $156.25 | $156.20 |
| Purchase #7 | $16.35 | 5.204% | $17.2009 | $17.20 | $17.20 | $17.20 |
| 7 purchase totals = | $746.32 | $823.4406 | $823.44 | $823.40 | $823.50 | |