| 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 | $50.71 | 8.133% | $54.8342 | $54.83 | $54.85 | $54.80 |
| Purchase #2 | $169.69 | 9.593% | $185.9684 | $185.97 | $185.95 | $186.00 |
| Purchase #3 | $210.58 | 6.426% | $224.1119 | $224.11 | $224.10 | $224.10 |
| Purchase #4 | $120.68 | 4.238% | $125.7944 | $125.79 | $125.80 | $125.80 |
| Purchase #5 | $206.33 | 13.321% | $233.8152 | $233.82 | $233.80 | $233.80 |
| Purchase #6 | $232.74 | 12.529% | $261.9 | $261.90 | $261.90 | $261.90 |
| Purchase #7 | $96.78 | 4.842% | $101.4661 | $101.47 | $101.45 | $101.50 |
| 7 purchase totals = | $1,087.51 | $1,187.8902 | $1,187.89 | $1,187.85 | $1,187.90 | |