| 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 | $69.48 | 5.663% | $73.4147 | $73.41 | $73.40 | $73.40 |
| Purchase #2 | $117.72 | 4.602% | $123.1375 | $123.14 | $123.15 | $123.10 |
| Purchase #3 | $236.50 | 10.357% | $260.9943 | $260.99 | $261.00 | $261.00 |
| Purchase #4 | $100.55 | 11.597% | $112.2108 | $112.21 | $112.20 | $112.20 |
| Purchase #5 | $188.89 | 3.194% | $194.9231 | $194.92 | $194.90 | $194.90 |
| Purchase #6 | $33.61 | 7.587% | $36.16 | $36.16 | $36.15 | $36.20 |
| Purchase #7 | $200.62 | 11.137% | $222.963 | $222.96 | $222.95 | $223.00 |
| 7 purchase totals = | $947.37 | $1,023.8034 | $1,023.79 | $1,023.75 | $1,023.80 | |