| 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 | $176.71 | 3.247% | $182.4478 | $182.45 | $182.45 | $182.40 |
| Purchase #2 | $92.41 | 4.597% | $96.6581 | $96.66 | $96.65 | $96.70 |
| Purchase #3 | $111.95 | 13.802% | $127.4013 | $127.40 | $127.40 | $127.40 |
| Purchase #4 | $226.73 | 11.567% | $252.9559 | $252.96 | $252.95 | $253.00 |
| Purchase #5 | $185.92 | 13.154% | $210.3759 | $210.38 | $210.40 | $210.40 |
| Purchase #6 | $161.52 | 4.436% | $168.685 | $168.69 | $168.70 | $168.70 |
| Purchase #7 | $175.76 | 7.110% | $188.2565 | $188.26 | $188.25 | $188.30 |
| 7 purchase totals = | $1,131.00 | $1,226.7805 | $1,226.80 | $1,226.80 | $1,226.90 | |