| 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 | $86.75 | 11.558% | $96.7766 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $170.29 | 4.467% | $177.8969 | $177.90 | $177.90 | $177.90 |
| Purchase #3 | $117.64 | 6.714% | $125.5383 | $125.54 | $125.55 | $125.50 |
| Purchase #4 | $34.37 | 6.774% | $36.6982 | $36.70 | $36.70 | $36.70 |
| Purchase #5 | $78.89 | 8.244% | $85.3937 | $85.39 | $85.40 | $85.40 |
| Purchase #6 | $103.48 | 5.848% | $109.5315 | $109.53 | $109.55 | $109.50 |
| Purchase #7 | $62.54 | 8.294% | $67.7271 | $67.73 | $67.75 | $67.70 |
| 7 purchase totals = | $653.96 | $699.5623 | $699.57 | $699.65 | $699.50 | |