| 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 | $235.39 | 13.567% | $267.3254 | $267.33 | $267.35 | $267.30 |
| Purchase #2 | $146.32 | 10.169% | $161.1993 | $161.20 | $161.20 | $161.20 |
| Purchase #3 | $22.25 | 5.816% | $23.5441 | $23.54 | $23.55 | $23.50 |
| Purchase #4 | $138.51 | 8.497% | $150.2792 | $150.28 | $150.30 | $150.30 |
| Purchase #5 | $45.71 | 7.759% | $49.2566 | $49.26 | $49.25 | $49.30 |
| Purchase #6 | $192.76 | 6.639% | $205.5573 | $205.56 | $205.55 | $205.60 |
| Purchase #7 | $121.38 | 4.640% | $127.012 | $127.01 | $127.00 | $127.00 |
| 7 purchase totals = | $902.32 | $984.1739 | $984.18 | $984.20 | $984.20 | |