| 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 | $136.63 | 3.508% | $141.423 | $141.42 | $141.40 | $141.40 |
| Purchase #2 | $84.35 | 5.259% | $88.786 | $88.79 | $88.80 | $88.80 |
| Purchase #3 | $106.82 | 3.874% | $110.9582 | $110.96 | $110.95 | $111.00 |
| Purchase #4 | $100.25 | 4.679% | $104.9407 | $104.94 | $104.95 | $104.90 |
| Purchase #5 | $157.95 | 11.469% | $176.0653 | $176.07 | $176.05 | $176.10 |
| Purchase #6 | $169.30 | 6.234% | $179.8542 | $179.85 | $179.85 | $179.90 |
| Purchase #7 | $52.87 | 11.415% | $58.9051 | $58.91 | $58.90 | $58.90 |
| 7 purchase totals = | $808.17 | $860.9325 | $860.94 | $860.90 | $861.00 | |