| 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 | $157.38 | 10.134% | $173.3289 | $173.33 | $173.35 | $173.30 |
| Purchase #2 | $209.99 | 12.644% | $236.5411 | $236.54 | $236.55 | $236.50 |
| Purchase #3 | $200.86 | 13.635% | $228.2473 | $228.25 | $228.25 | $228.20 |
| Purchase #4 | $164.86 | 12.240% | $185.0389 | $185.04 | $185.05 | $185.00 |
| Purchase #5 | $60.73 | 11.754% | $67.8682 | $67.87 | $67.85 | $67.90 |
| Purchase #6 | $225.99 | 7.493% | $242.9234 | $242.92 | $242.90 | $242.90 |
| Purchase #7 | $174.63 | 4.478% | $182.4499 | $182.45 | $182.45 | $182.40 |
| 7 purchase totals = | $1,194.44 | $1,316.3977 | $1,316.40 | $1,316.40 | $1,316.20 | |