| 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 | $174.77 | 5.841% | $184.9783 | $184.98 | $185.00 | $185.00 |
| Purchase #2 | $167.83 | 10.453% | $185.3733 | $185.37 | $185.35 | $185.40 |
| Purchase #3 | $183.84 | 8.240% | $198.9884 | $198.99 | $199.00 | $199.00 |
| Purchase #4 | $244.84 | 8.582% | $265.8522 | $265.85 | $265.85 | $265.90 |
| Purchase #5 | $224.29 | 6.104% | $237.9807 | $237.98 | $238.00 | $238.00 |
| Purchase #6 | $54.85 | 5.520% | $57.8777 | $57.88 | $57.90 | $57.90 |
| Purchase #7 | $248.66 | 9.394% | $272.0191 | $272.02 | $272.00 | $272.00 |
| 7 purchase totals = | $1,299.08 | $1,403.0697 | $1,403.07 | $1,403.10 | $1,403.20 | |