| 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 | $54.49 | 12.437% | $61.2669 | $61.27 | $61.25 | $61.30 |
| Purchase #2 | $63.63 | 8.181% | $68.8356 | $68.84 | $68.85 | $68.80 |
| Purchase #3 | $239.57 | 7.237% | $256.9077 | $256.91 | $256.90 | $256.90 |
| Purchase #4 | $105.68 | 7.625% | $113.7381 | $113.74 | $113.75 | $113.70 |
| Purchase #5 | $245.32 | 13.743% | $279.0343 | $279.03 | $279.05 | $279.00 |
| Purchase #6 | $92.32 | 13.619% | $104.8931 | $104.89 | $104.90 | $104.90 |
| Purchase #7 | $48.46 | 7.810% | $52.2447 | $52.24 | $52.25 | $52.20 |
| 7 purchase totals = | $849.47 | $936.9204 | $936.92 | $936.95 | $936.80 | |