| 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 | $45.96 | 11.649% | $51.3139 | $51.31 | $51.30 | $51.30 |
| Purchase #2 | $24.99 | 5.472% | $26.3575 | $26.36 | $26.35 | $26.40 |
| Purchase #3 | $188.38 | 5.269% | $198.3057 | $198.31 | $198.30 | $198.30 |
| Purchase #4 | $234.49 | 11.434% | $261.3016 | $261.30 | $261.30 | $261.30 |
| Purchase #5 | $243.32 | 4.328% | $253.8509 | $253.85 | $253.85 | $253.90 |
| Purchase #6 | $133.35 | 3.342% | $137.8066 | $137.81 | $137.80 | $137.80 |
| Purchase #7 | $208.61 | 12.463% | $234.6091 | $234.61 | $234.60 | $234.60 |
| 7 purchase totals = | $1,079.10 | $1,163.5453 | $1,163.55 | $1,163.50 | $1,163.60 | |