| 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 | $52.76 | 7.342% | $56.6336 | $56.63 | $56.65 | $56.60 |
| Purchase #2 | $95.99 | 9.301% | $104.918 | $104.92 | $104.90 | $104.90 |
| Purchase #3 | $102.80 | 9.293% | $112.3532 | $112.35 | $112.35 | $112.40 |
| Purchase #4 | $106.84 | 3.699% | $110.792 | $110.79 | $110.80 | $110.80 |
| Purchase #5 | $63.74 | 10.626% | $70.513 | $70.51 | $70.50 | $70.50 |
| Purchase #6 | $36.82 | 5.414% | $38.8134 | $38.81 | $38.80 | $38.80 |
| Purchase #7 | $93.77 | 5.194% | $98.6404 | $98.64 | $98.65 | $98.60 |
| 7 purchase totals = | $552.72 | $592.6636 | $592.65 | $592.65 | $592.60 | |