| 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 | $88.85 | 9.539% | $97.3254 | $97.33 | $97.35 | $97.30 |
| Purchase #2 | $88.72 | 8.718% | $96.4546 | $96.45 | $96.45 | $96.50 |
| Purchase #3 | $224.80 | 6.483% | $239.3738 | $239.37 | $239.35 | $239.40 |
| Purchase #4 | $167.53 | 10.624% | $185.3284 | $185.33 | $185.35 | $185.30 |
| Purchase #5 | $146.28 | 5.291% | $154.0197 | $154.02 | $154.00 | $154.00 |
| Purchase #6 | $26.71 | 12.807% | $30.1307 | $30.13 | $30.15 | $30.10 |
| Purchase #7 | $219.54 | 13.228% | $248.5808 | $248.58 | $248.60 | $248.60 |
| 7 purchase totals = | $962.43 | $1,051.2134 | $1,051.21 | $1,051.25 | $1,051.20 | |