| 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 | $184.54 | 11.104% | $205.0313 | $205.03 | $205.05 | $205.00 |
| Purchase #2 | $180.77 | 3.423% | $186.9578 | $186.96 | $186.95 | $187.00 |
| Purchase #3 | $14.62 | 10.462% | $16.1495 | $16.15 | $16.15 | $16.10 |
| Purchase #4 | $57.52 | 7.700% | $61.949 | $61.95 | $61.95 | $61.90 |
| Purchase #5 | $43.45 | 7.639% | $46.7691 | $46.77 | $46.75 | $46.80 |
| Purchase #6 | $185.53 | 12.333% | $208.4114 | $208.41 | $208.40 | $208.40 |
| Purchase #7 | $244.66 | 3.553% | $253.3528 | $253.35 | $253.35 | $253.40 |
| 7 purchase totals = | $911.09 | $978.6209 | $978.62 | $978.60 | $978.60 | |