| 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 | $144.76 | 12.598% | $162.9969 | $163.00 | $163.00 | $163.00 |
| Purchase #2 | $57.44 | 4.717% | $60.1494 | $60.15 | $60.15 | $60.10 |
| Purchase #3 | $23.53 | 5.105% | $24.7312 | $24.73 | $24.75 | $24.70 |
| Purchase #4 | $46.32 | 9.201% | $50.5819 | $50.58 | $50.60 | $50.60 |
| Purchase #5 | $66.30 | 10.525% | $73.2781 | $73.28 | $73.30 | $73.30 |
| Purchase #6 | $81.88 | 8.732% | $89.0298 | $89.03 | $89.05 | $89.00 |
| Purchase #7 | $234.41 | 13.653% | $266.414 | $266.41 | $266.40 | $266.40 |
| 7 purchase totals = | $654.64 | $727.1813 | $727.18 | $727.25 | $727.10 | |