| 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 | $247.75 | 9.201% | $270.5455 | $270.55 | $270.55 | $270.50 |
| Purchase #2 | $232.63 | 4.765% | $243.7148 | $243.71 | $243.70 | $243.70 |
| Purchase #3 | $16.66 | 7.291% | $17.8747 | $17.87 | $17.85 | $17.90 |
| Purchase #4 | $98.40 | 6.295% | $104.5943 | $104.59 | $104.60 | $104.60 |
| Purchase #5 | $239.58 | 12.525% | $269.5874 | $269.59 | $269.60 | $269.60 |
| Purchase #6 | $46.40 | 7.137% | $49.7116 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $125.31 | 12.187% | $140.5815 | $140.58 | $140.60 | $140.60 |
| 7 purchase totals = | $1,006.73 | $1,096.6098 | $1,096.60 | $1,096.60 | $1,096.60 | |