| 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 | $235.87 | 10.211% | $259.9547 | $259.95 | $259.95 | $260.00 |
| Purchase #2 | $232.82 | 3.138% | $240.1259 | $240.13 | $240.15 | $240.10 |
| Purchase #3 | $12.53 | 7.419% | $13.4596 | $13.46 | $13.45 | $13.50 |
| Purchase #4 | $219.49 | 12.589% | $247.1216 | $247.12 | $247.10 | $247.10 |
| Purchase #5 | $93.71 | 8.484% | $101.6604 | $101.66 | $101.65 | $101.70 |
| Purchase #6 | $238.47 | 4.478% | $249.1487 | $249.15 | $249.15 | $249.10 |
| Purchase #7 | $214.28 | 12.382% | $240.8121 | $240.81 | $240.80 | $240.80 |
| 7 purchase totals = | $1,247.17 | $1,352.2830 | $1,352.28 | $1,352.25 | $1,352.30 | |