| 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 | $163.39 | 13.178% | $184.9215 | $184.92 | $184.90 | $184.90 |
| Purchase #2 | $144.99 | 11.665% | $161.9031 | $161.90 | $161.90 | $161.90 |
| Purchase #3 | $102.44 | 11.848% | $114.5771 | $114.58 | $114.60 | $114.60 |
| Purchase #4 | $192.91 | 13.503% | $218.9586 | $218.96 | $218.95 | $219.00 |
| Purchase #5 | $246.80 | 6.301% | $262.3509 | $262.35 | $262.35 | $262.40 |
| Purchase #6 | $204.94 | 6.275% | $217.8 | $217.80 | $217.80 | $217.80 |
| Purchase #7 | $207.41 | 9.652% | $227.4292 | $227.43 | $227.45 | $227.40 |
| 7 purchase totals = | $1,262.88 | $1,387.9404 | $1,387.94 | $1,387.95 | $1,388.00 | |