| 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 | $59.41 | 8.257% | $64.3155 | $64.32 | $64.30 | $64.30 |
| Purchase #2 | $25.35 | 6.529% | $27.0051 | $27.01 | $27.00 | $27.00 |
| Purchase #3 | $178.62 | 12.826% | $201.5298 | $201.53 | $201.55 | $201.50 |
| Purchase #4 | $107.69 | 3.589% | $111.555 | $111.56 | $111.55 | $111.60 |
| Purchase #5 | $49.71 | 5.472% | $52.4301 | $52.43 | $52.45 | $52.40 |
| Purchase #6 | $175.80 | 12.831% | $198.3569 | $198.36 | $198.35 | $198.40 |
| Purchase #7 | $229.30 | 5.627% | $242.2027 | $242.20 | $242.20 | $242.20 |
| 7 purchase totals = | $825.88 | $897.3951 | $897.41 | $897.40 | $897.40 | |