| 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 | $81.69 | 4.596% | $85.4445 | $85.44 | $85.45 | $85.40 |
| Purchase #2 | $154.72 | 8.159% | $167.3436 | $167.34 | $167.35 | $167.30 |
| Purchase #3 | $103.67 | 12.109% | $116.2234 | $116.22 | $116.20 | $116.20 |
| Purchase #4 | $61.41 | 3.715% | $63.6914 | $63.69 | $63.70 | $63.70 |
| Purchase #5 | $150.50 | 9.735% | $165.1512 | $165.15 | $165.15 | $165.20 |
| Purchase #6 | $204.66 | 8.241% | $221.526 | $221.53 | $221.55 | $221.50 |
| Purchase #7 | $182.32 | 13.645% | $207.1976 | $207.20 | $207.20 | $207.20 |
| 7 purchase totals = | $938.97 | $1,026.5777 | $1,026.57 | $1,026.60 | $1,026.50 | |