| 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 | $245.74 | 8.818% | $267.4094 | $267.41 | $267.40 | $267.40 |
| Purchase #2 | $231.91 | 3.145% | $239.2036 | $239.20 | $239.20 | $239.20 |
| Purchase #3 | $14.71 | 13.193% | $16.6507 | $16.65 | $16.65 | $16.70 |
| Purchase #4 | $64.29 | 9.339% | $70.294 | $70.29 | $70.30 | $70.30 |
| Purchase #5 | $180.68 | 5.682% | $190.9462 | $190.95 | $190.95 | $190.90 |
| Purchase #6 | $214.66 | 13.689% | $244.0448 | $244.04 | $244.05 | $244.00 |
| Purchase #7 | $13.89 | 5.767% | $14.691 | $14.69 | $14.70 | $14.70 |
| 7 purchase totals = | $965.88 | $1,043.2397 | $1,043.23 | $1,043.25 | $1,043.20 | |