| 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 | $246.26 | 8.709% | $267.7068 | $267.71 | $267.70 | $267.70 |
| Purchase #2 | $196.81 | 11.280% | $219.0102 | $219.01 | $219.00 | $219.00 |
| Purchase #3 | $22.29 | 10.497% | $24.6298 | $24.63 | $24.65 | $24.60 |
| Purchase #4 | $249.92 | 4.806% | $261.9312 | $261.93 | $261.95 | $261.90 |
| Purchase #5 | $162.31 | 3.477% | $167.9535 | $167.95 | $167.95 | $168.00 |
| Purchase #6 | $66.59 | 5.481% | $70.2398 | $70.24 | $70.25 | $70.20 |
| Purchase #7 | $137.33 | 4.782% | $143.8971 | $143.90 | $143.90 | $143.90 |
| 7 purchase totals = | $1,081.51 | $1,155.3684 | $1,155.37 | $1,155.40 | $1,155.30 | |