| 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 | $83.55 | 11.626% | $93.2635 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $54.68 | 10.770% | $60.569 | $60.57 | $60.55 | $60.60 |
| Purchase #3 | $198.96 | 8.357% | $215.5871 | $215.59 | $215.60 | $215.60 |
| Purchase #4 | $73.39 | 3.750% | $76.1421 | $76.14 | $76.15 | $76.10 |
| Purchase #5 | $131.98 | 5.857% | $139.7101 | $139.71 | $139.70 | $139.70 |
| Purchase #6 | $93.39 | 9.314% | $102.0883 | $102.09 | $102.10 | $102.10 |
| Purchase #7 | $103.61 | 13.628% | $117.73 | $117.73 | $117.75 | $117.70 |
| 7 purchase totals = | $739.56 | $805.0901 | $805.09 | $805.10 | $805.10 | |