| 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 | $56.78 | 12.701% | $63.9916 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $211.95 | 11.580% | $236.4938 | $236.49 | $236.50 | $236.50 |
| Purchase #3 | $71.45 | 9.478% | $78.222 | $78.22 | $78.20 | $78.20 |
| Purchase #4 | $202.48 | 5.699% | $214.0193 | $214.02 | $214.00 | $214.00 |
| Purchase #5 | $187.36 | 13.348% | $212.3688 | $212.37 | $212.35 | $212.40 |
| Purchase #6 | $82.78 | 7.131% | $88.683 | $88.68 | $88.70 | $88.70 |
| Purchase #7 | $188.79 | 7.431% | $202.819 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $1,001.59 | $1,096.5975 | $1,096.59 | $1,096.55 | $1,096.60 | |