| 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 | $60.25 | 13.403% | $68.3253 | $68.33 | $68.35 | $68.30 |
| Purchase #2 | $120.94 | 7.711% | $130.2657 | $130.27 | $130.25 | $130.30 |
| Purchase #3 | $169.66 | 5.645% | $179.2373 | $179.24 | $179.25 | $179.20 |
| Purchase #4 | $187.36 | 5.366% | $197.4137 | $197.41 | $197.40 | $197.40 |
| Purchase #5 | $16.35 | 6.527% | $17.4172 | $17.42 | $17.40 | $17.40 |
| Purchase #6 | $106.35 | 10.868% | $117.9081 | $117.91 | $117.90 | $117.90 |
| Purchase #7 | $56.71 | 5.667% | $59.9238 | $59.92 | $59.90 | $59.90 |
| 7 purchase totals = | $717.62 | $770.4911 | $770.50 | $770.45 | $770.40 | |