| 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 | $42.29 | 3.304% | $43.6873 | $43.69 | $43.70 | $43.70 |
| Purchase #2 | $196.37 | 9.537% | $215.0978 | $215.10 | $215.10 | $215.10 |
| Purchase #3 | $117.56 | 5.635% | $124.1845 | $124.18 | $124.20 | $124.20 |
| Purchase #4 | $250.53 | 4.802% | $262.5605 | $262.56 | $262.55 | $262.60 |
| Purchase #5 | $243.53 | 11.483% | $271.4945 | $271.49 | $271.50 | $271.50 |
| Purchase #6 | $162.99 | 5.350% | $171.71 | $171.71 | $171.70 | $171.70 |
| Purchase #7 | $202.68 | 5.586% | $214.0017 | $214.00 | $214.00 | $214.00 |
| 7 purchase totals = | $1,215.95 | $1,302.7363 | $1,302.73 | $1,302.75 | $1,302.80 | |