| 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 | $145.58 | 13.117% | $164.6757 | $164.68 | $164.70 | $164.70 |
| Purchase #2 | $133.63 | 5.192% | $140.5681 | $140.57 | $140.55 | $140.60 |
| Purchase #3 | $126.42 | 4.203% | $131.7334 | $131.73 | $131.75 | $131.70 |
| Purchase #4 | $95.79 | 11.702% | $106.9993 | $107.00 | $107.00 | $107.00 |
| Purchase #5 | $196.68 | 7.231% | $210.9019 | $210.90 | $210.90 | $210.90 |
| Purchase #6 | $216.36 | 13.723% | $246.0511 | $246.05 | $246.05 | $246.10 |
| Purchase #7 | $211.41 | 10.785% | $234.2106 | $234.21 | $234.20 | $234.20 |
| 7 purchase totals = | $1,125.87 | $1,235.1401 | $1,235.14 | $1,235.15 | $1,235.20 | |