| 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 | $247.36 | 7.754% | $266.5403 | $266.54 | $266.55 | $266.50 |
| Purchase #2 | $165.88 | 9.496% | $181.632 | $181.63 | $181.65 | $181.60 |
| Purchase #3 | $11.76 | 6.868% | $12.5677 | $12.57 | $12.55 | $12.60 |
| Purchase #4 | $195.47 | 13.567% | $221.9894 | $221.99 | $222.00 | $222.00 |
| Purchase #5 | $57.88 | 5.570% | $61.1039 | $61.10 | $61.10 | $61.10 |
| Purchase #6 | $21.51 | 4.782% | $22.5386 | $22.54 | $22.55 | $22.50 |
| Purchase #7 | $150.29 | 11.116% | $166.9962 | $167.00 | $167.00 | $167.00 |
| 7 purchase totals = | $850.15 | $933.3681 | $933.37 | $933.40 | $933.30 | |