| 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 | $86.25 | 9.296% | $94.2678 | $94.27 | $94.25 | $94.30 |
| Purchase #2 | $86.36 | 9.762% | $94.7905 | $94.79 | $94.80 | $94.80 |
| Purchase #3 | $59.43 | 11.367% | $66.1854 | $66.19 | $66.20 | $66.20 |
| Purchase #4 | $63.44 | 5.614% | $67.0015 | $67.00 | $67.00 | $67.00 |
| Purchase #5 | $240.96 | 10.138% | $265.3885 | $265.39 | $265.40 | $265.40 |
| Purchase #6 | $28.56 | 9.853% | $31.374 | $31.37 | $31.35 | $31.40 |
| Purchase #7 | $63.94 | 9.156% | $69.7943 | $69.79 | $69.80 | $69.80 |
| 7 purchase totals = | $628.94 | $688.8020 | $688.80 | $688.80 | $688.90 | |