| 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 | $242.33 | 7.715% | $261.0258 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $187.53 | 3.302% | $193.7222 | $193.72 | $193.70 | $193.70 |
| Purchase #3 | $36.79 | 13.367% | $41.7077 | $41.71 | $41.70 | $41.70 |
| Purchase #4 | $135.43 | 9.865% | $148.7902 | $148.79 | $148.80 | $148.80 |
| Purchase #5 | $190.37 | 4.800% | $199.5078 | $199.51 | $199.50 | $199.50 |
| Purchase #6 | $29.88 | 6.256% | $31.7493 | $31.75 | $31.75 | $31.70 |
| Purchase #7 | $82.70 | 3.224% | $85.3662 | $85.37 | $85.35 | $85.40 |
| 7 purchase totals = | $905.03 | $961.8692 | $961.88 | $961.85 | $961.80 | |