| 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 | $48.85 | 7.737% | $52.6295 | $52.63 | $52.65 | $52.60 |
| Purchase #2 | $213.82 | 5.671% | $225.9457 | $225.95 | $225.95 | $225.90 |
| Purchase #3 | $99.96 | 3.733% | $103.6915 | $103.69 | $103.70 | $103.70 |
| Purchase #4 | $73.57 | 7.754% | $79.2746 | $79.27 | $79.25 | $79.30 |
| Purchase #5 | $181.51 | 9.620% | $198.9713 | $198.97 | $198.95 | $199.00 |
| Purchase #6 | $87.46 | 11.778% | $97.761 | $97.76 | $97.75 | $97.80 |
| Purchase #7 | $97.82 | 11.751% | $109.3148 | $109.31 | $109.30 | $109.30 |
| 7 purchase totals = | $802.99 | $867.5884 | $867.58 | $867.55 | $867.60 | |