| 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 | $186.25 | 6.717% | $198.7604 | $198.76 | $198.75 | $198.80 |
| Purchase #2 | $86.43 | 3.824% | $89.7351 | $89.74 | $89.75 | $89.70 |
| Purchase #3 | $247.88 | 7.303% | $265.9827 | $265.98 | $266.00 | $266.00 |
| Purchase #4 | $10.53 | 5.284% | $11.0864 | $11.09 | $11.10 | $11.10 |
| Purchase #5 | $67.42 | 12.372% | $75.7612 | $75.76 | $75.75 | $75.80 |
| Purchase #6 | $73.88 | 6.269% | $78.5115 | $78.51 | $78.50 | $78.50 |
| Purchase #7 | $164.55 | 10.555% | $181.9183 | $181.92 | $181.90 | $181.90 |
| 7 purchase totals = | $836.94 | $901.7556 | $901.76 | $901.75 | $901.80 | |