| 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 | $198.87 | 12.491% | $223.7109 | $223.71 | $223.70 | $223.70 |
| Purchase #2 | $148.95 | 11.291% | $165.7679 | $165.77 | $165.75 | $165.80 |
| Purchase #3 | $159.35 | 13.694% | $181.1714 | $181.17 | $181.15 | $181.20 |
| Purchase #4 | $50.40 | 12.377% | $56.638 | $56.64 | $56.65 | $56.60 |
| Purchase #5 | $54.78 | 5.356% | $57.714 | $57.71 | $57.70 | $57.70 |
| Purchase #6 | $81.99 | 6.324% | $87.175 | $87.18 | $87.20 | $87.20 |
| Purchase #7 | $83.98 | 7.629% | $90.3868 | $90.39 | $90.40 | $90.40 |
| 7 purchase totals = | $778.32 | $862.5640 | $862.57 | $862.55 | $862.60 | |