| 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 | $177.58 | 13.644% | $201.809 | $201.81 | $201.80 | $201.80 |
| Purchase #2 | $205.38 | 13.850% | $233.8251 | $233.83 | $233.85 | $233.80 |
| Purchase #3 | $110.37 | 8.650% | $119.917 | $119.92 | $119.90 | $119.90 |
| Purchase #4 | $104.79 | 9.734% | $114.9903 | $114.99 | $115.00 | $115.00 |
| Purchase #5 | $245.85 | 3.307% | $253.9803 | $253.98 | $254.00 | $254.00 |
| Purchase #6 | $159.75 | 3.382% | $165.1527 | $165.15 | $165.15 | $165.20 |
| Purchase #7 | $136.76 | 6.419% | $145.5386 | $145.54 | $145.55 | $145.50 |
| 7 purchase totals = | $1,140.48 | $1,235.2130 | $1,235.22 | $1,235.25 | $1,235.20 | |