| 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 | $226.35 | 8.685% | $246.0085 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $14.78 | 5.161% | $15.5428 | $15.54 | $15.55 | $15.50 |
| Purchase #3 | $215.51 | 9.873% | $236.7873 | $236.79 | $236.80 | $236.80 |
| Purchase #4 | $182.41 | 8.647% | $198.183 | $198.18 | $198.20 | $198.20 |
| Purchase #5 | $94.99 | 4.416% | $99.1848 | $99.18 | $99.20 | $99.20 |
| Purchase #6 | $235.92 | 13.379% | $267.4837 | $267.48 | $267.50 | $267.50 |
| Purchase #7 | $66.96 | 10.537% | $74.0156 | $74.02 | $74.00 | $74.00 |
| 7 purchase totals = | $1,036.92 | $1,137.2057 | $1,137.20 | $1,137.25 | $1,137.20 | |