| 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 | $119.52 | 7.754% | $128.7876 | $128.79 | $128.80 | $128.80 |
| Purchase #2 | $129.96 | 13.638% | $147.6839 | $147.68 | $147.70 | $147.70 |
| Purchase #3 | $150.30 | 8.438% | $162.9823 | $162.98 | $163.00 | $163.00 |
| Purchase #4 | $244.25 | 3.384% | $252.5154 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $177.43 | 8.373% | $192.2862 | $192.29 | $192.30 | $192.30 |
| Purchase #6 | $180.90 | 8.181% | $195.6994 | $195.70 | $195.70 | $195.70 |
| Purchase #7 | $202.36 | 5.749% | $213.9937 | $213.99 | $214.00 | $214.00 |
| 7 purchase totals = | $1,204.72 | $1,293.9485 | $1,293.95 | $1,294.00 | $1,294.00 | |