| 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 | $90.90 | 7.517% | $97.733 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $45.87 | 10.259% | $50.5758 | $50.58 | $50.60 | $50.60 |
| Purchase #3 | $66.47 | 3.697% | $68.9274 | $68.93 | $68.95 | $68.90 |
| Purchase #4 | $90.55 | 7.282% | $97.1439 | $97.14 | $97.15 | $97.10 |
| Purchase #5 | $155.52 | 13.645% | $176.7407 | $176.74 | $176.75 | $176.70 |
| Purchase #6 | $220.56 | 5.863% | $233.4914 | $233.49 | $233.50 | $233.50 |
| Purchase #7 | $34.74 | 4.243% | $36.214 | $36.21 | $36.20 | $36.20 |
| 7 purchase totals = | $704.61 | $760.8262 | $760.82 | $760.90 | $760.70 | |