| 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 | $73.27 | 3.302% | $75.6894 | $75.69 | $75.70 | $75.70 |
| Purchase #2 | $61.97 | 3.179% | $63.94 | $63.94 | $63.95 | $63.90 |
| Purchase #3 | $230.78 | 12.623% | $259.9114 | $259.91 | $259.90 | $259.90 |
| Purchase #4 | $122.40 | 13.534% | $138.9656 | $138.97 | $138.95 | $139.00 |
| Purchase #5 | $11.36 | 8.104% | $12.2806 | $12.28 | $12.30 | $12.30 |
| Purchase #6 | $78.73 | 3.445% | $81.4422 | $81.44 | $81.45 | $81.40 |
| Purchase #7 | $110.78 | 5.552% | $116.9305 | $116.93 | $116.95 | $116.90 |
| 7 purchase totals = | $689.29 | $749.1597 | $749.16 | $749.20 | $749.10 | |