| 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 | $225.93 | 11.187% | $251.2048 | $251.20 | $251.20 | $251.20 |
| Purchase #2 | $117.99 | 12.183% | $132.3647 | $132.36 | $132.35 | $132.40 |
| Purchase #3 | $132.38 | 7.416% | $142.1973 | $142.20 | $142.20 | $142.20 |
| Purchase #4 | $149.37 | 5.494% | $157.5764 | $157.58 | $157.60 | $157.60 |
| Purchase #5 | $190.66 | 12.340% | $214.1874 | $214.19 | $214.20 | $214.20 |
| Purchase #6 | $241.62 | 12.619% | $272.11 | $272.11 | $272.10 | $272.10 |
| Purchase #7 | $173.38 | 11.826% | $193.8839 | $193.88 | $193.90 | $193.90 |
| 7 purchase totals = | $1,231.33 | $1,363.5245 | $1,363.52 | $1,363.55 | $1,363.60 | |