| 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 | $92.92 | 8.246% | $100.5822 | $100.58 | $100.60 | $100.60 |
| Purchase #2 | $142.80 | 5.572% | $150.7568 | $150.76 | $150.75 | $150.80 |
| Purchase #3 | $222.77 | 13.595% | $253.0556 | $253.06 | $253.05 | $253.10 |
| Purchase #4 | $219.92 | 6.409% | $234.0147 | $234.01 | $234.00 | $234.00 |
| Purchase #5 | $150.99 | 9.700% | $165.636 | $165.64 | $165.65 | $165.60 |
| Purchase #6 | $97.50 | 10.119% | $107.366 | $107.37 | $107.35 | $107.40 |
| Purchase #7 | $218.75 | 7.546% | $235.2569 | $235.26 | $235.25 | $235.30 |
| 7 purchase totals = | $1,145.65 | $1,246.6682 | $1,246.68 | $1,246.65 | $1,246.80 | |