| 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 | $133.39 | 9.231% | $145.7032 | $145.70 | $145.70 | $145.70 |
| Purchase #2 | $216.82 | 7.531% | $233.1487 | $233.15 | $233.15 | $233.10 |
| Purchase #3 | $153.99 | 9.140% | $168.0647 | $168.06 | $168.05 | $168.10 |
| Purchase #4 | $67.43 | 11.431% | $75.1379 | $75.14 | $75.15 | $75.10 |
| Purchase #5 | $156.79 | 5.112% | $164.8051 | $164.81 | $164.80 | $164.80 |
| Purchase #6 | $73.37 | 9.545% | $80.3732 | $80.37 | $80.35 | $80.40 |
| Purchase #7 | $181.35 | 9.618% | $198.7922 | $198.79 | $198.80 | $198.80 |
| 7 purchase totals = | $983.14 | $1,066.0250 | $1,066.02 | $1,066.00 | $1,066.00 | |