| 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 | $237.54 | 10.274% | $261.9449 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $112.67 | 5.557% | $118.9311 | $118.93 | $118.95 | $118.90 |
| Purchase #3 | $221.64 | 4.680% | $232.0128 | $232.01 | $232.00 | $232.00 |
| Purchase #4 | $170.28 | 11.312% | $189.5421 | $189.54 | $189.55 | $189.50 |
| Purchase #5 | $123.84 | 8.561% | $134.4419 | $134.44 | $134.45 | $134.40 |
| Purchase #6 | $159.50 | 5.179% | $167.7605 | $167.76 | $167.75 | $167.80 |
| Purchase #7 | $40.84 | 9.699% | $44.8011 | $44.80 | $44.80 | $44.80 |
| 7 purchase totals = | $1,066.31 | $1,149.4344 | $1,149.42 | $1,149.45 | $1,149.30 | |