| 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 | $94.97 | 12.681% | $107.0131 | $107.01 | $107.00 | $107.00 |
| Purchase #2 | $189.67 | 10.231% | $209.0751 | $209.08 | $209.10 | $209.10 |
| Purchase #3 | $123.63 | 6.532% | $131.7055 | $131.71 | $131.70 | $131.70 |
| Purchase #4 | $67.62 | 8.244% | $73.1946 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $214.51 | 6.598% | $228.6634 | $228.66 | $228.65 | $228.70 |
| Purchase #6 | $222.86 | 12.428% | $250.557 | $250.56 | $250.55 | $250.60 |
| Purchase #7 | $82.40 | 4.475% | $86.0874 | $86.09 | $86.10 | $86.10 |
| 7 purchase totals = | $995.66 | $1,086.2961 | $1,086.30 | $1,086.30 | $1,086.40 | |