| 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 | $250.83 | 4.125% | $261.1767 | $261.18 | $261.20 | $261.20 |
| Purchase #2 | $206.96 | 9.508% | $226.6378 | $226.64 | $226.65 | $226.60 |
| Purchase #3 | $111.59 | 11.116% | $123.9943 | $123.99 | $124.00 | $124.00 |
| Purchase #4 | $14.37 | 5.752% | $15.1966 | $15.20 | $15.20 | $15.20 |
| Purchase #5 | $73.81 | 7.872% | $79.6203 | $79.62 | $79.60 | $79.60 |
| Purchase #6 | $146.88 | 12.344% | $165.0109 | $165.01 | $165.00 | $165.00 |
| Purchase #7 | $192.73 | 5.592% | $203.5075 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $997.17 | $1,075.1441 | $1,075.15 | $1,075.15 | $1,075.10 | |