| 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 | $161.33 | 13.347% | $182.8627 | $182.86 | $182.85 | $182.90 |
| Purchase #2 | $42.68 | 7.406% | $45.8409 | $45.84 | $45.85 | $45.80 |
| Purchase #3 | $40.29 | 5.753% | $42.6079 | $42.61 | $42.60 | $42.60 |
| Purchase #4 | $192.83 | 5.172% | $202.8032 | $202.80 | $202.80 | $202.80 |
| Purchase #5 | $241.89 | 8.112% | $261.5121 | $261.51 | $261.50 | $261.50 |
| Purchase #6 | $192.57 | 7.845% | $207.6771 | $207.68 | $207.70 | $207.70 |
| Purchase #7 | $91.61 | 11.510% | $102.1543 | $102.15 | $102.15 | $102.20 |
| 7 purchase totals = | $963.20 | $1,045.4582 | $1,045.45 | $1,045.45 | $1,045.50 | |