| 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 | $231.32 | 4.297% | $241.2598 | $241.26 | $241.25 | $241.30 |
| Purchase #2 | $236.49 | 13.465% | $268.3334 | $268.33 | $268.35 | $268.30 |
| Purchase #3 | $149.30 | 9.411% | $163.3506 | $163.35 | $163.35 | $163.40 |
| Purchase #4 | $197.32 | 12.463% | $221.912 | $221.91 | $221.90 | $221.90 |
| Purchase #5 | $147.43 | 4.845% | $154.573 | $154.57 | $154.55 | $154.60 |
| Purchase #6 | $182.91 | 12.194% | $205.214 | $205.21 | $205.20 | $205.20 |
| Purchase #7 | $141.91 | 9.604% | $155.539 | $155.54 | $155.55 | $155.50 |
| 7 purchase totals = | $1,286.68 | $1,410.1818 | $1,410.17 | $1,410.15 | $1,410.20 | |