| 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 | $154.35 | 11.255% | $171.7221 | $171.72 | $171.70 | $171.70 |
| Purchase #2 | $236.93 | 10.288% | $261.3054 | $261.31 | $261.30 | $261.30 |
| Purchase #3 | $111.96 | 5.544% | $118.1671 | $118.17 | $118.15 | $118.20 |
| Purchase #4 | $19.80 | 4.663% | $20.7233 | $20.72 | $20.70 | $20.70 |
| Purchase #5 | $159.81 | 6.170% | $169.6703 | $169.67 | $169.65 | $169.70 |
| Purchase #6 | $78.69 | 9.775% | $86.3819 | $86.38 | $86.40 | $86.40 |
| Purchase #7 | $185.68 | 10.176% | $204.5748 | $204.57 | $204.55 | $204.60 |
| 7 purchase totals = | $947.22 | $1,032.5449 | $1,032.54 | $1,032.45 | $1,032.60 | |