| 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 | $49.76 | 3.615% | $51.5588 | $51.56 | $51.55 | $51.60 |
| Purchase #2 | $98.93 | 4.247% | $103.1316 | $103.13 | $103.15 | $103.10 |
| Purchase #3 | $172.44 | 3.111% | $177.8046 | $177.80 | $177.80 | $177.80 |
| Purchase #4 | $49.30 | 7.367% | $52.9319 | $52.93 | $52.95 | $52.90 |
| Purchase #5 | $224.44 | 5.578% | $236.9593 | $236.96 | $236.95 | $237.00 |
| Purchase #6 | $169.78 | 12.867% | $191.6256 | $191.63 | $191.65 | $191.60 |
| Purchase #7 | $115.72 | 8.543% | $125.606 | $125.61 | $125.60 | $125.60 |
| 7 purchase totals = | $880.37 | $939.6178 | $939.62 | $939.65 | $939.60 | |