| 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 | $171.94 | 13.681% | $195.4631 | $195.46 | $195.45 | $195.50 |
| Purchase #2 | $146.29 | 8.709% | $159.0304 | $159.03 | $159.05 | $159.00 |
| Purchase #3 | $67.59 | 7.815% | $72.8722 | $72.87 | $72.85 | $72.90 |
| Purchase #4 | $146.52 | 8.758% | $159.3522 | $159.35 | $159.35 | $159.40 |
| Purchase #5 | $229.99 | 4.182% | $239.6082 | $239.61 | $239.60 | $239.60 |
| Purchase #6 | $193.47 | 6.356% | $205.767 | $205.77 | $205.75 | $205.80 |
| Purchase #7 | $86.96 | 13.347% | $98.5666 | $98.57 | $98.55 | $98.60 |
| 7 purchase totals = | $1,042.76 | $1,130.6597 | $1,130.66 | $1,130.60 | $1,130.80 | |