| 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 | $66.40 | 7.874% | $71.6283 | $71.63 | $71.65 | $71.60 |
| Purchase #2 | $233.39 | 6.225% | $247.9185 | $247.92 | $247.90 | $247.90 |
| Purchase #3 | $39.57 | 8.627% | $42.9837 | $42.98 | $43.00 | $43.00 |
| Purchase #4 | $242.64 | 7.828% | $261.6339 | $261.63 | $261.65 | $261.60 |
| Purchase #5 | $239.99 | 9.113% | $261.8603 | $261.86 | $261.85 | $261.90 |
| Purchase #6 | $197.82 | 12.831% | $223.2023 | $223.20 | $223.20 | $223.20 |
| Purchase #7 | $60.66 | 8.693% | $65.9332 | $65.93 | $65.95 | $65.90 |
| 7 purchase totals = | $1,080.47 | $1,175.1602 | $1,175.15 | $1,175.20 | $1,175.10 | |