| 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 | $94.92 | 7.371% | $101.9166 | $101.92 | $101.90 | $101.90 |
| Purchase #2 | $222.25 | 10.358% | $245.2707 | $245.27 | $245.25 | $245.30 |
| Purchase #3 | $23.80 | 11.687% | $26.5815 | $26.58 | $26.60 | $26.60 |
| Purchase #4 | $127.32 | 3.563% | $131.8564 | $131.86 | $131.85 | $131.90 |
| Purchase #5 | $42.65 | 8.796% | $46.4015 | $46.40 | $46.40 | $46.40 |
| Purchase #6 | $198.33 | 3.386% | $205.0455 | $205.05 | $205.05 | $205.00 |
| Purchase #7 | $86.35 | 6.551% | $92.0068 | $92.01 | $92.00 | $92.00 |
| 7 purchase totals = | $795.62 | $849.0790 | $849.09 | $849.05 | $849.10 | |