| 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 | $13.57 | 5.258% | $14.2835 | $14.28 | $14.30 | $14.30 |
| Purchase #2 | $135.49 | 6.466% | $144.2508 | $144.25 | $144.25 | $144.30 |
| Purchase #3 | $196.71 | 9.613% | $215.6197 | $215.62 | $215.60 | $215.60 |
| Purchase #4 | $152.30 | 6.204% | $161.7487 | $161.75 | $161.75 | $161.70 |
| Purchase #5 | $121.46 | 10.335% | $134.0129 | $134.01 | $134.00 | $134.00 |
| Purchase #6 | $50.88 | 12.211% | $57.093 | $57.09 | $57.10 | $57.10 |
| Purchase #7 | $65.40 | 7.862% | $70.5417 | $70.54 | $70.55 | $70.50 |
| 7 purchase totals = | $735.81 | $797.5503 | $797.54 | $797.55 | $797.50 | |