| 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 | $61.87 | 9.807% | $67.9376 | $67.94 | $67.95 | $67.90 |
| Purchase #2 | $152.53 | 10.619% | $168.7272 | $168.73 | $168.75 | $168.70 |
| Purchase #3 | $215.63 | 4.854% | $226.0967 | $226.10 | $226.10 | $226.10 |
| Purchase #4 | $24.99 | 5.795% | $26.4382 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $118.54 | 13.162% | $134.1422 | $134.14 | $134.15 | $134.10 |
| Purchase #6 | $190.84 | 13.284% | $216.1912 | $216.19 | $216.20 | $216.20 |
| Purchase #7 | $123.63 | 13.160% | $139.8997 | $139.90 | $139.90 | $139.90 |
| 7 purchase totals = | $888.03 | $979.4328 | $979.44 | $979.50 | $979.30 | |