| 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 | $119.34 | 12.507% | $134.2659 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $163.79 | 7.442% | $175.9793 | $175.98 | $176.00 | $176.00 |
| Purchase #3 | $177.60 | 5.570% | $187.4923 | $187.49 | $187.50 | $187.50 |
| Purchase #4 | $201.54 | 3.178% | $207.9449 | $207.94 | $207.95 | $207.90 |
| Purchase #5 | $247.73 | 11.689% | $276.6872 | $276.69 | $276.70 | $276.70 |
| Purchase #6 | $116.84 | 10.368% | $128.954 | $128.95 | $128.95 | $129.00 |
| Purchase #7 | $123.57 | 13.272% | $139.9702 | $139.97 | $139.95 | $140.00 |
| 7 purchase totals = | $1,150.41 | $1,251.2938 | $1,251.29 | $1,251.30 | $1,251.40 | |