| 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 | $243.85 | 7.316% | $261.6901 | $261.69 | $261.70 | $261.70 |
| Purchase #2 | $111.37 | 7.448% | $119.6648 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $121.44 | 5.392% | $127.988 | $127.99 | $128.00 | $128.00 |
| Purchase #4 | $205.48 | 6.469% | $218.7725 | $218.77 | $218.75 | $218.80 |
| Purchase #5 | $13.61 | 8.463% | $14.7618 | $14.76 | $14.75 | $14.80 |
| Purchase #6 | $190.99 | 5.519% | $201.5307 | $201.53 | $201.55 | $201.50 |
| Purchase #7 | $19.92 | 11.555% | $22.2218 | $22.22 | $22.20 | $22.20 |
| 7 purchase totals = | $906.66 | $966.6297 | $966.62 | $966.60 | $966.70 | |