| 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 | $182.25 | 11.353% | $202.9408 | $202.94 | $202.95 | $202.90 |
| Purchase #2 | $48.62 | 11.185% | $54.0581 | $54.06 | $54.05 | $54.10 |
| Purchase #3 | $119.92 | 3.684% | $124.3379 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $165.72 | 12.558% | $186.5311 | $186.53 | $186.55 | $186.50 |
| Purchase #5 | $181.85 | 10.717% | $201.3389 | $201.34 | $201.35 | $201.30 |
| Purchase #6 | $106.48 | 12.402% | $119.6856 | $119.69 | $119.70 | $119.70 |
| Purchase #7 | $62.56 | 7.524% | $67.267 | $67.27 | $67.25 | $67.30 |
| 7 purchase totals = | $867.40 | $956.1594 | $956.17 | $956.20 | $956.10 | |