| 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 | $130.36 | 11.730% | $145.6512 | $145.65 | $145.65 | $145.70 |
| Purchase #2 | $238.65 | 9.726% | $261.8611 | $261.86 | $261.85 | $261.90 |
| Purchase #3 | $235.28 | 11.264% | $261.7819 | $261.78 | $261.80 | $261.80 |
| Purchase #4 | $119.41 | 4.363% | $124.6199 | $124.62 | $124.60 | $124.60 |
| Purchase #5 | $16.53 | 9.720% | $18.1367 | $18.14 | $18.15 | $18.10 |
| Purchase #6 | $232.75 | 4.225% | $242.5837 | $242.58 | $242.60 | $242.60 |
| Purchase #7 | $174.66 | 3.510% | $180.7906 | $180.79 | $180.80 | $180.80 |
| 7 purchase totals = | $1,147.64 | $1,235.4251 | $1,235.42 | $1,235.45 | $1,235.50 | |