| 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 | $93.92 | 6.486% | $100.0117 | $100.01 | $100.00 | $100.00 |
| Purchase #2 | $96.81 | 10.492% | $106.9673 | $106.97 | $106.95 | $107.00 |
| Purchase #3 | $138.62 | 6.779% | $148.017 | $148.02 | $148.00 | $148.00 |
| Purchase #4 | $86.87 | 10.503% | $95.994 | $95.99 | $96.00 | $96.00 |
| Purchase #5 | $223.46 | 8.555% | $242.577 | $242.58 | $242.60 | $242.60 |
| Purchase #6 | $134.91 | 7.775% | $145.3993 | $145.40 | $145.40 | $145.40 |
| Purchase #7 | $179.45 | 6.711% | $191.4929 | $191.49 | $191.50 | $191.50 |
| 7 purchase totals = | $954.04 | $1,030.4592 | $1,030.46 | $1,030.45 | $1,030.50 | |