| 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 | $45.95 | 6.102% | $48.7539 | $48.75 | $48.75 | $48.80 |
| Purchase #2 | $220.89 | 6.146% | $234.4659 | $234.47 | $234.45 | $234.50 |
| Purchase #3 | $97.33 | 7.794% | $104.9159 | $104.92 | $104.90 | $104.90 |
| Purchase #4 | $33.69 | 12.221% | $37.8073 | $37.81 | $37.80 | $37.80 |
| Purchase #5 | $221.41 | 5.366% | $233.2909 | $233.29 | $233.30 | $233.30 |
| Purchase #6 | $141.44 | 9.432% | $154.7806 | $154.78 | $154.80 | $154.80 |
| Purchase #7 | $201.61 | 13.593% | $229.0148 | $229.01 | $229.00 | $229.00 |
| 7 purchase totals = | $962.32 | $1,043.0293 | $1,043.03 | $1,043.00 | $1,043.10 | |