| 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 | $79.33 | 5.543% | $83.7273 | $83.73 | $83.75 | $83.70 |
| Purchase #2 | $71.89 | 6.722% | $76.7224 | $76.72 | $76.70 | $76.70 |
| Purchase #3 | $86.94 | 8.363% | $94.2108 | $94.21 | $94.20 | $94.20 |
| Purchase #4 | $191.99 | 7.541% | $206.468 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $89.51 | 7.469% | $96.1955 | $96.20 | $96.20 | $96.20 |
| Purchase #6 | $183.78 | 12.641% | $207.0116 | $207.01 | $207.00 | $207.00 |
| Purchase #7 | $167.26 | 12.254% | $187.756 | $187.76 | $187.75 | $187.80 |
| 7 purchase totals = | $870.70 | $952.0916 | $952.10 | $952.05 | $952.10 | |