| 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 | $242.76 | 9.632% | $266.1426 | $266.14 | $266.15 | $266.10 |
| Purchase #2 | $18.57 | 4.418% | $19.3904 | $19.39 | $19.40 | $19.40 |
| Purchase #3 | $30.50 | 9.873% | $33.5113 | $33.51 | $33.50 | $33.50 |
| Purchase #4 | $164.95 | 4.428% | $172.254 | $172.25 | $172.25 | $172.30 |
| Purchase #5 | $231.46 | 8.833% | $251.9049 | $251.90 | $251.90 | $251.90 |
| Purchase #6 | $155.64 | 9.839% | $170.9534 | $170.95 | $170.95 | $171.00 |
| Purchase #7 | $238.98 | 9.477% | $261.6281 | $261.63 | $261.65 | $261.60 |
| 7 purchase totals = | $1,082.86 | $1,175.7847 | $1,175.77 | $1,175.80 | $1,175.80 | |