| 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 | $56.82 | 7.509% | $61.0866 | $61.09 | $61.10 | $61.10 |
| Purchase #2 | $169.83 | 4.291% | $177.1174 | $177.12 | $177.10 | $177.10 |
| Purchase #3 | $140.68 | 11.130% | $156.3377 | $156.34 | $156.35 | $156.30 |
| Purchase #4 | $79.34 | 10.224% | $87.4517 | $87.45 | $87.45 | $87.50 |
| Purchase #5 | $197.32 | 11.657% | $220.3216 | $220.32 | $220.30 | $220.30 |
| Purchase #6 | $45.62 | 11.359% | $50.802 | $50.80 | $50.80 | $50.80 |
| Purchase #7 | $65.63 | 13.362% | $74.3995 | $74.40 | $74.40 | $74.40 |
| 7 purchase totals = | $755.24 | $827.5165 | $827.52 | $827.50 | $827.50 | |