| 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 | $95.66 | 8.242% | $103.5443 | $103.54 | $103.55 | $103.50 |
| Purchase #2 | $195.78 | 13.241% | $221.7032 | $221.70 | $221.70 | $221.70 |
| Purchase #3 | $209.54 | 11.676% | $234.0059 | $234.01 | $234.00 | $234.00 |
| Purchase #4 | $70.30 | 7.459% | $75.5437 | $75.54 | $75.55 | $75.50 |
| Purchase #5 | $105.44 | 8.322% | $114.2147 | $114.21 | $114.20 | $114.20 |
| Purchase #6 | $208.27 | 7.829% | $224.5755 | $224.58 | $224.60 | $224.60 |
| Purchase #7 | $123.87 | 7.730% | $133.4452 | $133.45 | $133.45 | $133.40 |
| 7 purchase totals = | $1,008.86 | $1,107.0325 | $1,107.03 | $1,107.05 | $1,106.90 | |