| 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 | $117.92 | 6.557% | $125.652 | $125.65 | $125.65 | $125.70 |
| Purchase #2 | $158.68 | 5.151% | $166.8536 | $166.85 | $166.85 | $166.90 |
| Purchase #3 | $37.85 | 3.744% | $39.2671 | $39.27 | $39.25 | $39.30 |
| Purchase #4 | $248.59 | 5.338% | $261.8597 | $261.86 | $261.85 | $261.90 |
| Purchase #5 | $146.73 | 6.130% | $155.7245 | $155.72 | $155.70 | $155.70 |
| Purchase #6 | $52.51 | 9.853% | $57.6838 | $57.68 | $57.70 | $57.70 |
| Purchase #7 | $123.89 | 9.697% | $135.9036 | $135.90 | $135.90 | $135.90 |
| 7 purchase totals = | $886.17 | $942.9443 | $942.93 | $942.90 | $943.10 | |