| 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 | $132.26 | 9.448% | $144.7559 | $144.76 | $144.75 | $144.80 |
| Purchase #2 | $40.80 | 13.261% | $46.2105 | $46.21 | $46.20 | $46.20 |
| Purchase #3 | $28.67 | 5.846% | $30.346 | $30.35 | $30.35 | $30.30 |
| Purchase #4 | $168.35 | 9.606% | $184.5217 | $184.52 | $184.50 | $184.50 |
| Purchase #5 | $219.87 | 4.167% | $229.032 | $229.03 | $229.05 | $229.00 |
| Purchase #6 | $192.44 | 7.179% | $206.2553 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $149.36 | 10.577% | $165.1578 | $165.16 | $165.15 | $165.20 |
| 7 purchase totals = | $931.75 | $1,006.2792 | $1,006.29 | $1,006.25 | $1,006.30 | |