| 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 | $218.91 | 12.680% | $246.6678 | $246.67 | $246.65 | $246.70 |
| Purchase #2 | $242.67 | 12.573% | $273.1809 | $273.18 | $273.20 | $273.20 |
| Purchase #3 | $44.74 | 13.748% | $50.8909 | $50.89 | $50.90 | $50.90 |
| Purchase #4 | $79.43 | 8.540% | $86.2133 | $86.21 | $86.20 | $86.20 |
| Purchase #5 | $207.33 | 3.213% | $213.9915 | $213.99 | $214.00 | $214.00 |
| Purchase #6 | $5.56 | 13.581% | $6.3151 | $6.32 | $6.30 | $6.30 |
| Purchase #7 | $248.92 | 10.197% | $274.3024 | $274.30 | $274.30 | $274.30 |
| 7 purchase totals = | $1,047.56 | $1,151.5619 | $1,151.56 | $1,151.55 | $1,151.60 | |