| 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 | $107.84 | 12.481% | $121.2995 | $121.30 | $121.30 | $121.30 |
| Purchase #2 | $142.55 | 10.344% | $157.2954 | $157.30 | $157.30 | $157.30 |
| Purchase #3 | $27.71 | 13.337% | $31.4057 | $31.41 | $31.40 | $31.40 |
| Purchase #4 | $125.95 | 7.121% | $134.9189 | $134.92 | $134.90 | $134.90 |
| Purchase #5 | $125.73 | 8.127% | $135.9481 | $135.95 | $135.95 | $135.90 |
| Purchase #6 | $230.25 | 9.212% | $251.4606 | $251.46 | $251.45 | $251.50 |
| Purchase #7 | $239.93 | 8.729% | $260.8735 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $999.96 | $1,093.2017 | $1,093.21 | $1,093.15 | $1,093.20 | |