| 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 | $237.58 | 10.222% | $261.8654 | $261.87 | $261.85 | $261.90 |
| Purchase #2 | $130.73 | 8.661% | $142.0525 | $142.05 | $142.05 | $142.10 |
| Purchase #3 | $128.86 | 5.135% | $135.477 | $135.48 | $135.50 | $135.50 |
| Purchase #4 | $81.50 | 4.407% | $85.0917 | $85.09 | $85.10 | $85.10 |
| Purchase #5 | $48.95 | 9.702% | $53.6991 | $53.70 | $53.70 | $53.70 |
| Purchase #6 | $33.52 | 10.265% | $36.9608 | $36.96 | $36.95 | $37.00 |
| Purchase #7 | $69.66 | 10.163% | $76.7395 | $76.74 | $76.75 | $76.70 |
| 7 purchase totals = | $730.80 | $791.8860 | $791.89 | $791.90 | $792.00 | |