| 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 | $156.65 | 6.302% | $166.5221 | $166.52 | $166.50 | $166.50 |
| Purchase #2 | $67.59 | 11.489% | $75.3554 | $75.36 | $75.35 | $75.40 |
| Purchase #3 | $216.58 | 10.778% | $239.923 | $239.92 | $239.90 | $239.90 |
| Purchase #4 | $55.67 | 3.560% | $57.6519 | $57.65 | $57.65 | $57.70 |
| Purchase #5 | $228.77 | 3.147% | $235.9694 | $235.97 | $235.95 | $236.00 |
| Purchase #6 | $133.40 | 5.724% | $141.0358 | $141.04 | $141.05 | $141.00 |
| Purchase #7 | $70.63 | 12.454% | $79.4263 | $79.43 | $79.45 | $79.40 |
| 7 purchase totals = | $929.29 | $995.8839 | $995.89 | $995.85 | $995.90 | |