| 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 | $73.73 | 4.110% | $76.7603 | $76.76 | $76.75 | $76.80 |
| Purchase #2 | $185.79 | 10.465% | $205.2329 | $205.23 | $205.25 | $205.20 |
| Purchase #3 | $68.80 | 9.517% | $75.3477 | $75.35 | $75.35 | $75.30 |
| Purchase #4 | $158.40 | 5.651% | $167.3512 | $167.35 | $167.35 | $167.40 |
| Purchase #5 | $87.59 | 12.773% | $98.7779 | $98.78 | $98.80 | $98.80 |
| Purchase #6 | $178.63 | 13.510% | $202.7629 | $202.76 | $202.75 | $202.80 |
| Purchase #7 | $20.52 | 10.455% | $22.6654 | $22.67 | $22.65 | $22.70 |
| 7 purchase totals = | $773.46 | $848.8983 | $848.90 | $848.90 | $849.00 | |