| 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 | $86.83 | 7.411% | $93.265 | $93.27 | $93.25 | $93.30 |
| Purchase #2 | $83.70 | 12.721% | $94.3475 | $94.35 | $94.35 | $94.30 |
| Purchase #3 | $201.30 | 13.739% | $228.9566 | $228.96 | $228.95 | $229.00 |
| Purchase #4 | $17.58 | 7.862% | $18.9621 | $18.96 | $18.95 | $19.00 |
| Purchase #5 | $157.53 | 8.697% | $171.2304 | $171.23 | $171.25 | $171.20 |
| Purchase #6 | $168.81 | 7.633% | $181.6953 | $181.70 | $181.70 | $181.70 |
| Purchase #7 | $175.99 | 5.474% | $185.6237 | $185.62 | $185.60 | $185.60 |
| 7 purchase totals = | $891.74 | $974.0806 | $974.09 | $974.05 | $974.10 | |