| 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 | $200.92 | 4.130% | $209.218 | $209.22 | $209.20 | $209.20 |
| Purchase #2 | $44.46 | 13.262% | $50.3563 | $50.36 | $50.35 | $50.40 |
| Purchase #3 | $99.79 | 10.491% | $110.259 | $110.26 | $110.25 | $110.30 |
| Purchase #4 | $122.39 | 3.309% | $126.4399 | $126.44 | $126.45 | $126.40 |
| Purchase #5 | $152.78 | 8.435% | $165.667 | $165.67 | $165.65 | $165.70 |
| Purchase #6 | $7.91 | 10.237% | $8.7197 | $8.72 | $8.70 | $8.70 |
| Purchase #7 | $130.38 | 4.429% | $136.1545 | $136.15 | $136.15 | $136.20 |
| 7 purchase totals = | $758.63 | $806.8144 | $806.82 | $806.75 | $806.90 | |