| 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 | $196.84 | 4.785% | $206.2588 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $182.95 | 4.693% | $191.5358 | $191.54 | $191.55 | $191.50 |
| Purchase #3 | $194.26 | 5.733% | $205.3969 | $205.40 | $205.40 | $205.40 |
| Purchase #4 | $9.98 | 10.590% | $11.0369 | $11.04 | $11.05 | $11.00 |
| Purchase #5 | $191.49 | 12.592% | $215.6024 | $215.60 | $215.60 | $215.60 |
| Purchase #6 | $16.72 | 3.744% | $17.346 | $17.35 | $17.35 | $17.30 |
| Purchase #7 | $75.61 | 6.191% | $80.291 | $80.29 | $80.30 | $80.30 |
| 7 purchase totals = | $867.85 | $927.4678 | $927.48 | $927.50 | $927.40 | |