| 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 | $71.47 | 6.812% | $76.3385 | $76.34 | $76.35 | $76.30 |
| Purchase #2 | $19.40 | 3.638% | $20.1058 | $20.11 | $20.10 | $20.10 |
| Purchase #3 | $209.73 | 9.193% | $229.0105 | $229.01 | $229.00 | $229.00 |
| Purchase #4 | $153.89 | 6.823% | $164.3899 | $164.39 | $164.40 | $164.40 |
| Purchase #5 | $108.57 | 7.116% | $116.2958 | $116.30 | $116.30 | $116.30 |
| Purchase #6 | $92.63 | 7.123% | $99.228 | $99.23 | $99.25 | $99.20 |
| Purchase #7 | $36.42 | 6.306% | $38.7166 | $38.72 | $38.70 | $38.70 |
| 7 purchase totals = | $692.11 | $744.0851 | $744.10 | $744.10 | $744.00 | |