| 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 | $73.38 | 11.703% | $81.9677 | $81.97 | $81.95 | $82.00 |
| Purchase #2 | $169.90 | 12.653% | $191.3974 | $191.40 | $191.40 | $191.40 |
| Purchase #3 | $165.44 | 12.701% | $186.4525 | $186.45 | $186.45 | $186.50 |
| Purchase #4 | $156.46 | 8.609% | $169.9296 | $169.93 | $169.95 | $169.90 |
| Purchase #5 | $160.48 | 10.247% | $176.9244 | $176.92 | $176.90 | $176.90 |
| Purchase #6 | $139.41 | 13.348% | $158.0184 | $158.02 | $158.00 | $158.00 |
| Purchase #7 | $11.71 | 11.455% | $13.0514 | $13.05 | $13.05 | $13.10 |
| 7 purchase totals = | $876.78 | $977.7414 | $977.74 | $977.70 | $977.80 | |