| 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 | $188.25 | 10.326% | $207.6887 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $112.42 | 6.381% | $119.5935 | $119.59 | $119.60 | $119.60 |
| Purchase #3 | $180.92 | 13.729% | $205.7585 | $205.76 | $205.75 | $205.80 |
| Purchase #4 | $121.30 | 7.207% | $130.0421 | $130.04 | $130.05 | $130.00 |
| Purchase #5 | $121.82 | 10.547% | $134.6684 | $134.67 | $134.65 | $134.70 |
| Purchase #6 | $67.26 | 11.769% | $75.1758 | $75.18 | $75.20 | $75.20 |
| Purchase #7 | $84.45 | 10.146% | $93.0183 | $93.02 | $93.00 | $93.00 |
| 7 purchase totals = | $876.42 | $965.9453 | $965.95 | $965.95 | $966.00 | |