| 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 | $87.68 | 8.356% | $95.0065 | $95.01 | $95.00 | $95.00 |
| Purchase #2 | $88.59 | 12.632% | $99.7807 | $99.78 | $99.80 | $99.80 |
| Purchase #3 | $194.44 | 10.844% | $215.5251 | $215.53 | $215.55 | $215.50 |
| Purchase #4 | $27.33 | 5.528% | $28.8408 | $28.84 | $28.85 | $28.80 |
| Purchase #5 | $154.29 | 8.228% | $166.985 | $166.99 | $167.00 | $167.00 |
| Purchase #6 | $244.68 | 9.214% | $267.2248 | $267.22 | $267.20 | $267.20 |
| Purchase #7 | $70.69 | 13.124% | $79.9674 | $79.97 | $79.95 | $80.00 |
| 7 purchase totals = | $867.70 | $953.3303 | $953.34 | $953.35 | $953.30 | |