| 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 | $27.99 | 4.609% | $29.2801 | $29.28 | $29.30 | $29.30 |
| Purchase #2 | $95.65 | 11.198% | $106.3609 | $106.36 | $106.35 | $106.40 |
| Purchase #3 | $205.59 | 4.647% | $215.1438 | $215.14 | $215.15 | $215.10 |
| Purchase #4 | $58.30 | 9.541% | $63.8624 | $63.86 | $63.85 | $63.90 |
| Purchase #5 | $167.77 | 8.831% | $182.5858 | $182.59 | $182.60 | $182.60 |
| Purchase #6 | $61.61 | 3.123% | $63.5341 | $63.53 | $63.55 | $63.50 |
| Purchase #7 | $101.42 | 11.666% | $113.2517 | $113.25 | $113.25 | $113.30 |
| 7 purchase totals = | $718.33 | $774.0188 | $774.01 | $774.05 | $774.10 | |