| 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 | $190.73 | 12.380% | $214.3424 | $214.34 | $214.35 | $214.30 |
| Purchase #2 | $191.65 | 13.578% | $217.6722 | $217.67 | $217.65 | $217.70 |
| Purchase #3 | $119.93 | 8.373% | $129.9717 | $129.97 | $129.95 | $130.00 |
| Purchase #4 | $193.28 | 5.596% | $204.0959 | $204.10 | $204.10 | $204.10 |
| Purchase #5 | $231.51 | 13.124% | $261.8934 | $261.89 | $261.90 | $261.90 |
| Purchase #6 | $174.30 | 11.370% | $194.1179 | $194.12 | $194.10 | $194.10 |
| Purchase #7 | $68.31 | 5.726% | $72.2214 | $72.22 | $72.20 | $72.20 |
| 7 purchase totals = | $1,169.71 | $1,294.3149 | $1,294.31 | $1,294.25 | $1,294.30 | |