| 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 | $56.78 | 11.217% | $63.149 | $63.15 | $63.15 | $63.10 |
| Purchase #2 | $28.85 | 4.112% | $30.0363 | $30.04 | $30.05 | $30.00 |
| Purchase #3 | $68.63 | 4.740% | $71.8831 | $71.88 | $71.90 | $71.90 |
| Purchase #4 | $150.68 | 12.182% | $169.0358 | $169.04 | $169.05 | $169.00 |
| Purchase #5 | $132.38 | 13.147% | $149.784 | $149.78 | $149.80 | $149.80 |
| Purchase #6 | $30.93 | 8.645% | $33.6039 | $33.60 | $33.60 | $33.60 |
| Purchase #7 | $231.26 | 13.258% | $261.9205 | $261.92 | $261.90 | $261.90 |
| 7 purchase totals = | $699.51 | $779.4126 | $779.41 | $779.45 | $779.30 | |