| 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 | $159.33 | 5.773% | $168.5281 | $168.53 | $168.55 | $168.50 |
| Purchase #2 | $249.38 | 8.112% | $269.6097 | $269.61 | $269.60 | $269.60 |
| Purchase #3 | $193.44 | 8.267% | $209.4317 | $209.43 | $209.45 | $209.40 |
| Purchase #4 | $125.45 | 8.851% | $136.5536 | $136.55 | $136.55 | $136.60 |
| Purchase #5 | $27.49 | 9.329% | $30.0545 | $30.05 | $30.05 | $30.10 |
| Purchase #6 | $212.58 | 13.438% | $241.1465 | $241.15 | $241.15 | $241.10 |
| Purchase #7 | $117.80 | 6.456% | $125.4052 | $125.41 | $125.40 | $125.40 |
| 7 purchase totals = | $1,085.47 | $1,180.7293 | $1,180.73 | $1,180.75 | $1,180.70 | |