| 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 | $50.97 | 13.194% | $57.695 | $57.70 | $57.70 | $57.70 |
| Purchase #2 | $166.89 | 4.469% | $174.3483 | $174.35 | $174.35 | $174.30 |
| Purchase #3 | $47.65 | 4.659% | $49.87 | $49.87 | $49.85 | $49.90 |
| Purchase #4 | $197.67 | 3.332% | $204.2564 | $204.26 | $204.25 | $204.30 |
| Purchase #5 | $102.39 | 11.641% | $114.3092 | $114.31 | $114.30 | $114.30 |
| Purchase #6 | $174.64 | 13.277% | $197.827 | $197.83 | $197.85 | $197.80 |
| Purchase #7 | $168.28 | 12.520% | $189.3487 | $189.35 | $189.35 | $189.30 |
| 7 purchase totals = | $908.49 | $987.6546 | $987.67 | $987.65 | $987.60 | |