| 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 | $24.85 | 4.750% | $26.0304 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $40.97 | 12.814% | $46.2199 | $46.22 | $46.20 | $46.20 |
| Purchase #3 | $225.66 | 4.377% | $235.5371 | $235.54 | $235.55 | $235.50 |
| Purchase #4 | $50.47 | 3.823% | $52.3995 | $52.40 | $52.40 | $52.40 |
| Purchase #5 | $105.67 | 7.472% | $113.5657 | $113.57 | $113.55 | $113.60 |
| Purchase #6 | $209.92 | 12.239% | $235.6121 | $235.61 | $235.60 | $235.60 |
| Purchase #7 | $243.45 | 7.823% | $262.4951 | $262.50 | $262.50 | $262.50 |
| 7 purchase totals = | $900.99 | $971.8598 | $971.87 | $971.85 | $971.80 | |