| 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 | $61.64 | 7.141% | $66.0417 | $66.04 | $66.05 | $66.00 |
| Purchase #2 | $7.89 | 6.284% | $8.3858 | $8.39 | $8.40 | $8.40 |
| Purchase #3 | $230.83 | 13.490% | $261.969 | $261.97 | $261.95 | $262.00 |
| Purchase #4 | $159.96 | 11.478% | $178.3202 | $178.32 | $178.30 | $178.30 |
| Purchase #5 | $121.52 | 9.224% | $132.729 | $132.73 | $132.75 | $132.70 |
| Purchase #6 | $136.88 | 10.798% | $151.6603 | $151.66 | $151.65 | $151.70 |
| Purchase #7 | $192.67 | 13.367% | $218.4242 | $218.42 | $218.40 | $218.40 |
| 7 purchase totals = | $911.39 | $1,017.5302 | $1,017.53 | $1,017.50 | $1,017.50 | |