| 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 | $185.94 | 7.874% | $200.5809 | $200.58 | $200.60 | $200.60 |
| Purchase #2 | $124.47 | 9.606% | $136.4266 | $136.43 | $136.45 | $136.40 |
| Purchase #3 | $61.50 | 7.584% | $66.1642 | $66.16 | $66.15 | $66.20 |
| Purchase #4 | $247.32 | 9.612% | $271.0924 | $271.09 | $271.10 | $271.10 |
| Purchase #5 | $246.71 | 6.758% | $263.3827 | $263.38 | $263.40 | $263.40 |
| Purchase #6 | $208.66 | 10.313% | $230.1791 | $230.18 | $230.20 | $230.20 |
| Purchase #7 | $200.73 | 7.219% | $215.2207 | $215.22 | $215.20 | $215.20 |
| 7 purchase totals = | $1,275.33 | $1,383.0466 | $1,383.04 | $1,383.10 | $1,383.10 | |