| 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 | $85.32 | 11.579% | $95.1992 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $200.77 | 3.115% | $207.024 | $207.02 | $207.00 | $207.00 |
| Purchase #3 | $137.58 | 6.599% | $146.6589 | $146.66 | $146.65 | $146.70 |
| Purchase #4 | $113.69 | 4.487% | $118.7913 | $118.79 | $118.80 | $118.80 |
| Purchase #5 | $74.66 | 3.270% | $77.1014 | $77.10 | $77.10 | $77.10 |
| Purchase #6 | $143.71 | 12.299% | $161.3849 | $161.38 | $161.40 | $161.40 |
| Purchase #7 | $152.72 | 13.171% | $172.8348 | $172.83 | $172.85 | $172.80 |
| 7 purchase totals = | $908.45 | $978.9945 | $978.98 | $979.00 | $979.00 | |