| 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 | $250.90 | 4.362% | $261.8443 | $261.84 | $261.85 | $261.80 |
| Purchase #2 | $181.25 | 6.426% | $192.8971 | $192.90 | $192.90 | $192.90 |
| Purchase #3 | $242.30 | 3.441% | $250.6375 | $250.64 | $250.65 | $250.60 |
| Purchase #4 | $33.56 | 4.325% | $35.0115 | $35.01 | $35.00 | $35.00 |
| Purchase #5 | $114.73 | 13.496% | $130.214 | $130.21 | $130.20 | $130.20 |
| Purchase #6 | $236.56 | 6.786% | $252.613 | $252.61 | $252.60 | $252.60 |
| Purchase #7 | $241.43 | 12.614% | $271.884 | $271.88 | $271.90 | $271.90 |
| 7 purchase totals = | $1,300.73 | $1,395.1014 | $1,395.09 | $1,395.10 | $1,395.00 | |