| 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 | $241.37 | 6.552% | $257.1846 | $257.18 | $257.20 | $257.20 |
| Purchase #2 | $184.31 | 5.837% | $195.0682 | $195.07 | $195.05 | $195.10 |
| Purchase #3 | $152.73 | 9.682% | $167.5173 | $167.52 | $167.50 | $167.50 |
| Purchase #4 | $208.46 | 9.816% | $228.9224 | $228.92 | $228.90 | $228.90 |
| Purchase #5 | $73.40 | 6.846% | $78.425 | $78.43 | $78.45 | $78.40 |
| Purchase #6 | $49.26 | 3.668% | $51.0669 | $51.07 | $51.05 | $51.10 |
| Purchase #7 | $118.92 | 3.108% | $122.616 | $122.62 | $122.60 | $122.60 |
| 7 purchase totals = | $1,028.45 | $1,100.8004 | $1,100.81 | $1,100.75 | $1,100.80 | |