| 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 | $86.39 | 7.138% | $92.5565 | $92.56 | $92.55 | $92.60 |
| Purchase #2 | $120.35 | 3.833% | $124.963 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $45.49 | 12.550% | $51.199 | $51.20 | $51.20 | $51.20 |
| Purchase #4 | $182.83 | 11.655% | $204.1388 | $204.14 | $204.15 | $204.10 |
| Purchase #5 | $133.40 | 13.246% | $151.0702 | $151.07 | $151.05 | $151.10 |
| Purchase #6 | $114.63 | 8.136% | $123.9563 | $123.96 | $123.95 | $124.00 |
| Purchase #7 | $25.66 | 5.432% | $27.0539 | $27.05 | $27.05 | $27.10 |
| 7 purchase totals = | $708.75 | $774.9377 | $774.94 | $774.90 | $775.10 | |