| 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 | $86.71 | 10.583% | $95.8865 | $95.89 | $95.90 | $95.90 |
| Purchase #2 | $184.91 | 8.685% | $200.9694 | $200.97 | $200.95 | $201.00 |
| Purchase #3 | $149.68 | 8.768% | $162.8039 | $162.80 | $162.80 | $162.80 |
| Purchase #4 | $142.46 | 10.832% | $157.8913 | $157.89 | $157.90 | $157.90 |
| Purchase #5 | $35.56 | 4.121% | $37.0254 | $37.03 | $37.05 | $37.00 |
| Purchase #6 | $27.69 | 6.754% | $29.5602 | $29.56 | $29.55 | $29.60 |
| Purchase #7 | $83.83 | 9.773% | $92.0227 | $92.02 | $92.00 | $92.00 |
| 7 purchase totals = | $710.84 | $776.1594 | $776.16 | $776.15 | $776.20 | |