| 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 | $191.32 | 12.488% | $215.212 | $215.21 | $215.20 | $215.20 |
| Purchase #2 | $102.89 | 9.503% | $112.6676 | $112.67 | $112.65 | $112.70 |
| Purchase #3 | $146.82 | 13.603% | $166.7919 | $166.79 | $166.80 | $166.80 |
| Purchase #4 | $179.87 | 12.195% | $201.8051 | $201.81 | $201.80 | $201.80 |
| Purchase #5 | $125.73 | 5.278% | $132.366 | $132.37 | $132.35 | $132.40 |
| Purchase #6 | $16.56 | 13.198% | $18.7456 | $18.75 | $18.75 | $18.70 |
| Purchase #7 | $179.90 | 3.397% | $186.0112 | $186.01 | $186.00 | $186.00 |
| 7 purchase totals = | $943.09 | $1,033.5994 | $1,033.61 | $1,033.55 | $1,033.60 | |