| 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 | $92.81 | 10.842% | $102.8725 | $102.87 | $102.85 | $102.90 |
| Purchase #2 | $57.73 | 7.313% | $61.9518 | $61.95 | $61.95 | $62.00 |
| Purchase #3 | $75.72 | 6.171% | $80.3927 | $80.39 | $80.40 | $80.40 |
| Purchase #4 | $201.26 | 7.226% | $215.803 | $215.80 | $215.80 | $215.80 |
| Purchase #5 | $34.90 | 6.482% | $37.1622 | $37.16 | $37.15 | $37.20 |
| Purchase #6 | $74.96 | 10.733% | $83.0055 | $83.01 | $83.00 | $83.00 |
| Purchase #7 | $147.46 | 11.754% | $164.7924 | $164.79 | $164.80 | $164.80 |
| 7 purchase totals = | $684.84 | $745.9801 | $745.97 | $745.95 | $746.10 | |