| 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 | $234.62 | 9.142% | $256.069 | $256.07 | $256.05 | $256.10 |
| Purchase #2 | $215.74 | 4.340% | $225.1031 | $225.10 | $225.10 | $225.10 |
| Purchase #3 | $61.42 | 3.588% | $63.6237 | $63.62 | $63.60 | $63.60 |
| Purchase #4 | $178.28 | 5.149% | $187.4596 | $187.46 | $187.45 | $187.50 |
| Purchase #5 | $52.38 | 12.329% | $58.8379 | $58.84 | $58.85 | $58.80 |
| Purchase #6 | $53.69 | 9.120% | $58.5865 | $58.59 | $58.60 | $58.60 |
| Purchase #7 | $95.33 | 7.701% | $102.6714 | $102.67 | $102.65 | $102.70 |
| 7 purchase totals = | $891.46 | $952.3512 | $952.35 | $952.30 | $952.40 | |