| 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 | $206.48 | 12.672% | $232.6451 | $232.65 | $232.65 | $232.60 |
| Purchase #2 | $200.82 | 10.481% | $221.8679 | $221.87 | $221.85 | $221.90 |
| Purchase #3 | $113.85 | 12.858% | $128.4888 | $128.49 | $128.50 | $128.50 |
| Purchase #4 | $63.29 | 12.666% | $71.3063 | $71.31 | $71.30 | $71.30 |
| Purchase #5 | $85.68 | 4.495% | $89.5313 | $89.53 | $89.55 | $89.50 |
| Purchase #6 | $91.41 | 13.782% | $104.0081 | $104.01 | $104.00 | $104.00 |
| Purchase #7 | $17.56 | 3.595% | $18.1913 | $18.19 | $18.20 | $18.20 |
| 7 purchase totals = | $779.09 | $866.0388 | $866.05 | $866.05 | $866.00 | |