| 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 | $68.26 | 12.659% | $76.901 | $76.90 | $76.90 | $76.90 |
| Purchase #2 | $165.55 | 5.594% | $174.8109 | $174.81 | $174.80 | $174.80 |
| Purchase #3 | $96.25 | 9.712% | $105.5978 | $105.60 | $105.60 | $105.60 |
| Purchase #4 | $99.54 | 13.605% | $113.0824 | $113.08 | $113.10 | $113.10 |
| Purchase #5 | $142.87 | 11.817% | $159.7529 | $159.75 | $159.75 | $159.80 |
| Purchase #6 | $244.56 | 6.813% | $261.2219 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $55.99 | 11.535% | $62.4484 | $62.45 | $62.45 | $62.40 |
| 7 purchase totals = | $873.02 | $953.8153 | $953.81 | $953.80 | $953.80 | |