| 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 | $61.63 | 12.824% | $69.5334 | $69.53 | $69.55 | $69.50 |
| Purchase #2 | $12.45 | 13.848% | $14.1741 | $14.17 | $14.15 | $14.20 |
| Purchase #3 | $15.53 | 7.438% | $16.6851 | $16.69 | $16.70 | $16.70 |
| Purchase #4 | $53.26 | 7.343% | $57.1709 | $57.17 | $57.15 | $57.20 |
| Purchase #5 | $24.88 | 6.765% | $26.5631 | $26.56 | $26.55 | $26.60 |
| Purchase #6 | $50.82 | 3.678% | $52.6892 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $79.51 | 10.308% | $87.7059 | $87.71 | $87.70 | $87.70 |
| 7 purchase totals = | $298.08 | $324.5217 | $324.52 | $324.50 | $324.60 | |