| 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 | $44.80 | 3.235% | $46.2493 | $46.25 | $46.25 | $46.20 |
| Purchase #2 | $80.37 | 7.437% | $86.3471 | $86.35 | $86.35 | $86.30 |
| Purchase #3 | $216.73 | 11.288% | $241.1945 | $241.19 | $241.20 | $241.20 |
| Purchase #4 | $234.57 | 4.536% | $245.2101 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $228.27 | 4.355% | $238.2112 | $238.21 | $238.20 | $238.20 |
| Purchase #6 | $30.66 | 5.272% | $32.2764 | $32.28 | $32.30 | $32.30 |
| Purchase #7 | $83.84 | 12.563% | $94.3728 | $94.37 | $94.35 | $94.40 |
| 7 purchase totals = | $919.24 | $983.8614 | $983.86 | $983.85 | $983.80 | |