| 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 | $118.52 | 5.838% | $125.4392 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $172.63 | 5.140% | $181.5032 | $181.50 | $181.50 | $181.50 |
| Purchase #3 | $80.90 | 6.686% | $86.309 | $86.31 | $86.30 | $86.30 |
| Purchase #4 | $214.99 | 9.244% | $234.8637 | $234.86 | $234.85 | $234.90 |
| Purchase #5 | $71.56 | 8.392% | $77.5653 | $77.57 | $77.55 | $77.60 |
| Purchase #6 | $228.86 | 13.305% | $259.3098 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $134.26 | 4.192% | $139.8882 | $139.89 | $139.90 | $139.90 |
| 7 purchase totals = | $1,021.72 | $1,104.8784 | $1,104.88 | $1,104.85 | $1,104.90 | |