| 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 | $91.39 | 5.102% | $96.0527 | $96.05 | $96.05 | $96.10 |
| Purchase #2 | $16.82 | 11.873% | $18.817 | $18.82 | $18.80 | $18.80 |
| Purchase #3 | $14.75 | 9.705% | $16.1815 | $16.18 | $16.20 | $16.20 |
| Purchase #4 | $78.92 | 11.408% | $87.9232 | $87.92 | $87.90 | $87.90 |
| Purchase #5 | $249.60 | 4.724% | $261.3911 | $261.39 | $261.40 | $261.40 |
| Purchase #6 | $186.66 | 11.185% | $207.5379 | $207.54 | $207.55 | $207.50 |
| Purchase #7 | $156.47 | 5.568% | $165.1822 | $165.18 | $165.20 | $165.20 |
| 7 purchase totals = | $794.61 | $853.0856 | $853.08 | $853.10 | $853.10 | |