| 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 | $228.82 | 13.614% | $259.9716 | $259.97 | $259.95 | $260.00 |
| Purchase #2 | $20.34 | 8.114% | $21.9904 | $21.99 | $22.00 | $22.00 |
| Purchase #3 | $42.32 | 9.603% | $46.384 | $46.38 | $46.40 | $46.40 |
| Purchase #4 | $137.38 | 9.476% | $150.3981 | $150.40 | $150.40 | $150.40 |
| Purchase #5 | $24.26 | 9.745% | $26.6241 | $26.62 | $26.60 | $26.60 |
| Purchase #6 | $82.41 | 5.522% | $86.9607 | $86.96 | $86.95 | $87.00 |
| Purchase #7 | $14.73 | 9.689% | $16.1572 | $16.16 | $16.15 | $16.20 |
| 7 purchase totals = | $550.26 | $608.4861 | $608.48 | $608.45 | $608.60 | |