| 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 | $210.40 | 10.154% | $231.764 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $49.32 | 4.262% | $51.422 | $51.42 | $51.40 | $51.40 |
| Purchase #3 | $191.91 | 3.299% | $198.2411 | $198.24 | $198.25 | $198.20 |
| Purchase #4 | $61.77 | 5.516% | $65.1772 | $65.18 | $65.20 | $65.20 |
| Purchase #5 | $248.58 | 9.285% | $271.6607 | $271.66 | $271.65 | $271.70 |
| Purchase #6 | $185.35 | 5.144% | $194.8844 | $194.88 | $194.90 | $194.90 |
| Purchase #7 | $103.68 | 5.356% | $109.2331 | $109.23 | $109.25 | $109.20 |
| 7 purchase totals = | $1,051.01 | $1,122.3825 | $1,122.37 | $1,122.40 | $1,122.40 | |