| 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 | $97.96 | 12.271% | $109.9807 | $109.98 | $110.00 | $110.00 |
| Purchase #2 | $122.92 | 8.338% | $133.1691 | $133.17 | $133.15 | $133.20 |
| Purchase #3 | $27.72 | 7.402% | $29.7718 | $29.77 | $29.75 | $29.80 |
| Purchase #4 | $114.71 | 6.262% | $121.8931 | $121.89 | $121.90 | $121.90 |
| Purchase #5 | $243.67 | 3.144% | $251.331 | $251.33 | $251.35 | $251.30 |
| Purchase #6 | $151.92 | 13.447% | $172.3487 | $172.35 | $172.35 | $172.30 |
| Purchase #7 | $227.81 | 10.287% | $251.2448 | $251.24 | $251.25 | $251.20 |
| 7 purchase totals = | $986.71 | $1,069.7392 | $1,069.73 | $1,069.75 | $1,069.70 | |