| 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 | $179.67 | 8.344% | $194.6617 | $194.66 | $194.65 | $194.70 |
| Purchase #2 | $249.69 | 6.109% | $264.9436 | $264.94 | $264.95 | $264.90 |
| Purchase #3 | $13.55 | 8.626% | $14.7188 | $14.72 | $14.70 | $14.70 |
| Purchase #4 | $240.41 | 8.691% | $261.304 | $261.30 | $261.30 | $261.30 |
| Purchase #5 | $37.57 | 4.546% | $39.2779 | $39.28 | $39.30 | $39.30 |
| Purchase #6 | $27.59 | 8.798% | $30.0174 | $30.02 | $30.00 | $30.00 |
| Purchase #7 | $95.46 | 3.318% | $98.6274 | $98.63 | $98.65 | $98.60 |
| 7 purchase totals = | $843.94 | $903.5508 | $903.55 | $903.55 | $903.50 | |