| 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 | $61.69 | 7.487% | $66.3087 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $165.54 | 9.149% | $180.6853 | $180.69 | $180.70 | $180.70 |
| Purchase #3 | $233.27 | 12.192% | $261.7103 | $261.71 | $261.70 | $261.70 |
| Purchase #4 | $35.51 | 9.459% | $38.8689 | $38.87 | $38.85 | $38.90 |
| Purchase #5 | $64.58 | 6.318% | $68.6602 | $68.66 | $68.65 | $68.70 |
| Purchase #6 | $149.39 | 12.236% | $167.6694 | $167.67 | $167.65 | $167.70 |
| Purchase #7 | $88.66 | 12.470% | $99.7159 | $99.72 | $99.70 | $99.70 |
| 7 purchase totals = | $798.64 | $883.6187 | $883.63 | $883.55 | $883.70 | |