| 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 | $245.57 | 5.824% | $259.872 | $259.87 | $259.85 | $259.90 |
| Purchase #2 | $204.56 | 10.166% | $225.3556 | $225.36 | $225.35 | $225.40 |
| Purchase #3 | $40.59 | 8.424% | $44.0093 | $44.01 | $44.00 | $44.00 |
| Purchase #4 | $95.60 | 3.757% | $99.1917 | $99.19 | $99.20 | $99.20 |
| Purchase #5 | $57.74 | 10.389% | $63.7386 | $63.74 | $63.75 | $63.70 |
| Purchase #6 | $206.77 | 12.796% | $233.2283 | $233.23 | $233.25 | $233.20 |
| Purchase #7 | $168.41 | 10.468% | $186.0392 | $186.04 | $186.05 | $186.00 |
| 7 purchase totals = | $1,019.24 | $1,111.4347 | $1,111.44 | $1,111.45 | $1,111.40 | |