| 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 | $204.93 | 12.360% | $230.2593 | $230.26 | $230.25 | $230.30 |
| Purchase #2 | $140.42 | 3.160% | $144.8573 | $144.86 | $144.85 | $144.90 |
| Purchase #3 | $207.91 | 9.178% | $226.992 | $226.99 | $227.00 | $227.00 |
| Purchase #4 | $113.42 | 7.737% | $122.1953 | $122.20 | $122.20 | $122.20 |
| Purchase #5 | $20.50 | 8.870% | $22.3184 | $22.32 | $22.30 | $22.30 |
| Purchase #6 | $110.65 | 3.862% | $114.9233 | $114.92 | $114.90 | $114.90 |
| Purchase #7 | $194.99 | 6.620% | $207.8983 | $207.90 | $207.90 | $207.90 |
| 7 purchase totals = | $992.82 | $1,069.4439 | $1,069.45 | $1,069.40 | $1,069.50 | |