| 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 | $59.50 | 10.181% | $65.5577 | $65.56 | $65.55 | $65.60 |
| Purchase #2 | $115.27 | 12.387% | $129.5485 | $129.55 | $129.55 | $129.50 |
| Purchase #3 | $73.33 | 11.529% | $81.7842 | $81.78 | $81.80 | $81.80 |
| Purchase #4 | $148.42 | 4.110% | $154.5201 | $154.52 | $154.50 | $154.50 |
| Purchase #5 | $144.59 | 3.163% | $149.1634 | $149.16 | $149.15 | $149.20 |
| Purchase #6 | $198.25 | 7.843% | $213.7987 | $213.80 | $213.80 | $213.80 |
| Purchase #7 | $90.33 | 13.260% | $102.3078 | $102.31 | $102.30 | $102.30 |
| 7 purchase totals = | $829.69 | $896.6804 | $896.68 | $896.65 | $896.70 | |