| 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 | $60.86 | 10.408% | $67.1943 | $67.19 | $67.20 | $67.20 |
| Purchase #2 | $103.53 | 12.275% | $116.2383 | $116.24 | $116.25 | $116.20 |
| Purchase #3 | $40.30 | 11.447% | $44.9131 | $44.91 | $44.90 | $44.90 |
| Purchase #4 | $207.36 | 9.569% | $227.2023 | $227.20 | $227.20 | $227.20 |
| Purchase #5 | $108.27 | 8.785% | $117.7815 | $117.78 | $117.80 | $117.80 |
| Purchase #6 | $234.50 | 3.222% | $242.0556 | $242.06 | $242.05 | $242.10 |
| Purchase #7 | $246.74 | 3.452% | $255.2575 | $255.26 | $255.25 | $255.30 |
| 7 purchase totals = | $1,001.56 | $1,070.6426 | $1,070.64 | $1,070.65 | $1,070.70 | |