| 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 | $56.64 | 8.112% | $61.2346 | $61.23 | $61.25 | $61.20 |
| Purchase #2 | $34.51 | 13.178% | $39.0577 | $39.06 | $39.05 | $39.10 |
| Purchase #3 | $215.79 | 3.825% | $224.044 | $224.04 | $224.05 | $224.00 |
| Purchase #4 | $197.51 | 4.226% | $205.8568 | $205.86 | $205.85 | $205.90 |
| Purchase #5 | $83.66 | 3.273% | $86.3982 | $86.40 | $86.40 | $86.40 |
| Purchase #6 | $125.37 | 11.867% | $140.2477 | $140.25 | $140.25 | $140.20 |
| Purchase #7 | $159.60 | 5.479% | $168.3445 | $168.34 | $168.35 | $168.30 |
| 7 purchase totals = | $873.08 | $925.1835 | $925.18 | $925.20 | $925.10 | |