| 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 | $35.52 | 6.649% | $37.8817 | $37.88 | $37.90 | $37.90 |
| Purchase #2 | $227.89 | 9.390% | $249.2889 | $249.29 | $249.30 | $249.30 |
| Purchase #3 | $106.32 | 9.435% | $116.3513 | $116.35 | $116.35 | $116.40 |
| Purchase #4 | $176.73 | 3.544% | $182.9933 | $182.99 | $183.00 | $183.00 |
| Purchase #5 | $101.41 | 4.503% | $105.9765 | $105.98 | $106.00 | $106.00 |
| Purchase #6 | $83.98 | 12.272% | $94.286 | $94.29 | $94.30 | $94.30 |
| Purchase #7 | $234.74 | 12.659% | $264.4557 | $264.46 | $264.45 | $264.50 |
| 7 purchase totals = | $966.59 | $1,051.2334 | $1,051.24 | $1,051.30 | $1,051.40 | |