| 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 | $93.69 | 13.818% | $106.6361 | $106.64 | $106.65 | $106.60 |
| Purchase #2 | $48.56 | 7.594% | $52.2476 | $52.25 | $52.25 | $52.20 |
| Purchase #3 | $151.51 | 13.245% | $171.5775 | $171.58 | $171.60 | $171.60 |
| Purchase #4 | $12.74 | 11.169% | $14.1629 | $14.16 | $14.15 | $14.20 |
| Purchase #5 | $20.47 | 5.418% | $21.5791 | $21.58 | $21.60 | $21.60 |
| Purchase #6 | $170.42 | 4.622% | $178.2968 | $178.30 | $178.30 | $178.30 |
| Purchase #7 | $205.94 | 10.436% | $227.4319 | $227.43 | $227.45 | $227.40 |
| 7 purchase totals = | $703.33 | $771.9319 | $771.94 | $772.00 | $771.90 | |