| 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 | $64.44 | 6.769% | $68.8019 | $68.80 | $68.80 | $68.80 |
| Purchase #2 | $247.96 | 12.260% | $278.3599 | $278.36 | $278.35 | $278.40 |
| Purchase #3 | $160.77 | 11.674% | $179.5383 | $179.54 | $179.55 | $179.50 |
| Purchase #4 | $69.87 | 11.402% | $77.8366 | $77.84 | $77.85 | $77.80 |
| Purchase #5 | $50.32 | 12.311% | $56.5149 | $56.51 | $56.50 | $56.50 |
| Purchase #6 | $89.52 | 4.427% | $93.4831 | $93.48 | $93.50 | $93.50 |
| Purchase #7 | $79.66 | 12.657% | $89.7426 | $89.74 | $89.75 | $89.70 |
| 7 purchase totals = | $762.54 | $844.2773 | $844.27 | $844.30 | $844.20 | |