| 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 | $187.52 | 8.392% | $203.2567 | $203.26 | $203.25 | $203.30 |
| Purchase #2 | $224.67 | 11.793% | $251.1653 | $251.17 | $251.15 | $251.20 |
| Purchase #3 | $20.75 | 12.855% | $23.4174 | $23.42 | $23.40 | $23.40 |
| Purchase #4 | $149.55 | 5.476% | $157.7394 | $157.74 | $157.75 | $157.70 |
| Purchase #5 | $213.94 | 8.119% | $231.3098 | $231.31 | $231.30 | $231.30 |
| Purchase #6 | $226.85 | 10.229% | $250.0545 | $250.05 | $250.05 | $250.10 |
| Purchase #7 | $100.85 | 13.377% | $114.3407 | $114.34 | $114.35 | $114.30 |
| 7 purchase totals = | $1,124.13 | $1,231.2838 | $1,231.29 | $1,231.25 | $1,231.30 | |