| 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 | $34.83 | 5.786% | $36.8453 | $36.85 | $36.85 | $36.80 |
| Purchase #2 | $194.97 | 6.185% | $207.0289 | $207.03 | $207.05 | $207.00 |
| Purchase #3 | $184.52 | 7.412% | $198.1966 | $198.20 | $198.20 | $198.20 |
| Purchase #4 | $48.84 | 4.253% | $50.9172 | $50.92 | $50.90 | $50.90 |
| Purchase #5 | $122.58 | 8.238% | $132.6781 | $132.68 | $132.70 | $132.70 |
| Purchase #6 | $91.84 | 13.751% | $104.4689 | $104.47 | $104.45 | $104.50 |
| Purchase #7 | $188.93 | 10.587% | $208.932 | $208.93 | $208.95 | $208.90 |
| 7 purchase totals = | $866.51 | $939.0670 | $939.08 | $939.10 | $939.00 | |