| 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 | $204.60 | 8.495% | $221.9808 | $221.98 | $222.00 | $222.00 |
| Purchase #2 | $58.68 | 13.583% | $66.6505 | $66.65 | $66.65 | $66.70 |
| Purchase #3 | $71.99 | 8.159% | $77.8637 | $77.86 | $77.85 | $77.90 |
| Purchase #4 | $238.40 | 9.594% | $261.2721 | $261.27 | $261.25 | $261.30 |
| Purchase #5 | $207.95 | 12.137% | $233.1889 | $233.19 | $233.20 | $233.20 |
| Purchase #6 | $77.28 | 10.774% | $85.6061 | $85.61 | $85.60 | $85.60 |
| Purchase #7 | $39.61 | 5.643% | $41.8452 | $41.85 | $41.85 | $41.80 |
| 7 purchase totals = | $898.51 | $988.4073 | $988.41 | $988.40 | $988.50 | |