| 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 | $41.88 | 4.180% | $43.6306 | $43.63 | $43.65 | $43.60 |
| Purchase #2 | $123.38 | 13.859% | $140.4792 | $140.48 | $140.50 | $140.50 |
| Purchase #3 | $105.74 | 13.287% | $119.7897 | $119.79 | $119.80 | $119.80 |
| Purchase #4 | $233.81 | 5.756% | $247.2681 | $247.27 | $247.25 | $247.30 |
| Purchase #5 | $222.98 | 12.454% | $250.7499 | $250.75 | $250.75 | $250.70 |
| Purchase #6 | $188.52 | 10.713% | $208.7161 | $208.72 | $208.70 | $208.70 |
| Purchase #7 | $87.83 | 6.389% | $93.4415 | $93.44 | $93.45 | $93.40 |
| 7 purchase totals = | $1,004.14 | $1,104.0751 | $1,104.08 | $1,104.10 | $1,104.00 | |