| 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 | $123.56 | 10.584% | $136.6376 | $136.64 | $136.65 | $136.60 |
| Purchase #2 | $208.47 | 12.752% | $235.0541 | $235.05 | $235.05 | $235.10 |
| Purchase #3 | $106.68 | 13.644% | $121.2354 | $121.24 | $121.25 | $121.20 |
| Purchase #4 | $246.70 | 7.708% | $265.7156 | $265.72 | $265.70 | $265.70 |
| Purchase #5 | $31.54 | 4.856% | $33.0716 | $33.07 | $33.05 | $33.10 |
| Purchase #6 | $59.74 | 5.807% | $63.2091 | $63.21 | $63.20 | $63.20 |
| Purchase #7 | $162.72 | 10.433% | $179.6966 | $179.70 | $179.70 | $179.70 |
| 7 purchase totals = | $939.41 | $1,034.6200 | $1,034.63 | $1,034.60 | $1,034.60 | |