| 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 | $23.61 | 6.271% | $25.0906 | $25.09 | $25.10 | $25.10 |
| Purchase #2 | $72.91 | 11.626% | $81.3865 | $81.39 | $81.40 | $81.40 |
| Purchase #3 | $234.88 | 12.111% | $263.3263 | $263.33 | $263.35 | $263.30 |
| Purchase #4 | $179.60 | 9.700% | $197.0212 | $197.02 | $197.00 | $197.00 |
| Purchase #5 | $52.35 | 6.866% | $55.9444 | $55.94 | $55.95 | $55.90 |
| Purchase #6 | $197.97 | 11.226% | $220.1941 | $220.19 | $220.20 | $220.20 |
| Purchase #7 | $50.29 | 9.389% | $55.0117 | $55.01 | $55.00 | $55.00 |
| 7 purchase totals = | $811.61 | $897.9748 | $897.97 | $898.00 | $897.90 | |