| 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 | $157.25 | 3.654% | $162.9959 | $163.00 | $163.00 | $163.00 |
| Purchase #2 | $36.42 | 3.514% | $37.6998 | $37.70 | $37.70 | $37.70 |
| Purchase #3 | $73.93 | 13.253% | $83.7279 | $83.73 | $83.75 | $83.70 |
| Purchase #4 | $24.75 | 6.403% | $26.3347 | $26.33 | $26.35 | $26.30 |
| Purchase #5 | $61.32 | 13.490% | $69.5921 | $69.59 | $69.60 | $69.60 |
| Purchase #6 | $182.92 | 9.843% | $200.9248 | $200.92 | $200.90 | $200.90 |
| Purchase #7 | $242.45 | 7.660% | $261.0217 | $261.02 | $261.00 | $261.00 |
| 7 purchase totals = | $779.04 | $842.2969 | $842.29 | $842.30 | $842.20 | |