| 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 | $132.43 | 12.224% | $148.6182 | $148.62 | $148.60 | $148.60 |
| Purchase #2 | $176.62 | 5.661% | $186.6185 | $186.62 | $186.60 | $186.60 |
| Purchase #3 | $185.60 | 8.635% | $201.6266 | $201.63 | $201.65 | $201.60 |
| Purchase #4 | $171.43 | 4.818% | $179.6895 | $179.69 | $179.70 | $179.70 |
| Purchase #5 | $78.76 | 11.526% | $87.8379 | $87.84 | $87.85 | $87.80 |
| Purchase #6 | $223.95 | 9.801% | $245.8993 | $245.90 | $245.90 | $245.90 |
| Purchase #7 | $211.65 | 11.396% | $235.7696 | $235.77 | $235.75 | $235.80 |
| 7 purchase totals = | $1,180.44 | $1,286.0596 | $1,286.07 | $1,286.05 | $1,286.00 | |