| 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 | $36.73 | 11.697% | $41.0263 | $41.03 | $41.05 | $41.00 |
| Purchase #2 | $140.65 | 7.699% | $151.4786 | $151.48 | $151.50 | $151.50 |
| Purchase #3 | $66.58 | 13.235% | $75.3919 | $75.39 | $75.40 | $75.40 |
| Purchase #4 | $232.69 | 9.700% | $255.2609 | $255.26 | $255.25 | $255.30 |
| Purchase #5 | $187.91 | 8.206% | $203.3299 | $203.33 | $203.35 | $203.30 |
| Purchase #6 | $177.29 | 11.556% | $197.7776 | $197.78 | $197.80 | $197.80 |
| Purchase #7 | $58.99 | 13.690% | $67.0657 | $67.07 | $67.05 | $67.10 |
| 7 purchase totals = | $900.84 | $991.3309 | $991.34 | $991.40 | $991.40 | |