| 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 | $67.56 | 9.284% | $73.8323 | $73.83 | $73.85 | $73.80 |
| Purchase #2 | $34.93 | 13.531% | $39.6564 | $39.66 | $39.65 | $39.70 |
| Purchase #3 | $61.51 | 11.758% | $68.7423 | $68.74 | $68.75 | $68.70 |
| Purchase #4 | $220.55 | 5.844% | $233.4389 | $233.44 | $233.45 | $233.40 |
| Purchase #5 | $66.96 | 6.118% | $71.0566 | $71.06 | $71.05 | $71.10 |
| Purchase #6 | $81.63 | 5.279% | $85.9392 | $85.94 | $85.95 | $85.90 |
| Purchase #7 | $87.68 | 9.129% | $95.6843 | $95.68 | $95.70 | $95.70 |
| 7 purchase totals = | $620.82 | $668.3500 | $668.35 | $668.40 | $668.30 | |