| 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 | $10.38 | 10.138% | $11.4323 | $11.43 | $11.45 | $11.40 |
| Purchase #2 | $234.73 | 5.671% | $248.0415 | $248.04 | $248.05 | $248.00 |
| Purchase #3 | $166.82 | 8.293% | $180.6544 | $180.65 | $180.65 | $180.70 |
| Purchase #4 | $164.48 | 10.328% | $181.4675 | $181.47 | $181.45 | $181.50 |
| Purchase #5 | $234.65 | 8.665% | $254.9824 | $254.98 | $255.00 | $255.00 |
| Purchase #6 | $43.26 | 7.773% | $46.6226 | $46.62 | $46.60 | $46.60 |
| Purchase #7 | $161.50 | 12.396% | $181.5195 | $181.52 | $181.50 | $181.50 |
| 7 purchase totals = | $1,015.82 | $1,104.7202 | $1,104.71 | $1,104.70 | $1,104.70 | |