| 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 | $167.93 | 4.181% | $174.9512 | $174.95 | $174.95 | $175.00 |
| Purchase #2 | $8.74 | 10.775% | $9.6817 | $9.68 | $9.70 | $9.70 |
| Purchase #3 | $64.85 | 10.760% | $71.8279 | $71.83 | $71.85 | $71.80 |
| Purchase #4 | $236.84 | 10.432% | $261.5471 | $261.55 | $261.55 | $261.50 |
| Purchase #5 | $95.66 | 12.423% | $107.5438 | $107.54 | $107.55 | $107.50 |
| Purchase #6 | $249.68 | 8.752% | $271.532 | $271.53 | $271.55 | $271.50 |
| Purchase #7 | $55.90 | 8.618% | $60.7175 | $60.72 | $60.70 | $60.70 |
| 7 purchase totals = | $879.60 | $957.8012 | $957.80 | $957.85 | $957.70 | |