| 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 | $33.93 | 6.432% | $36.1124 | $36.11 | $36.10 | $36.10 |
| Purchase #2 | $179.91 | 10.292% | $198.4263 | $198.43 | $198.45 | $198.40 |
| Purchase #3 | $233.43 | 7.687% | $251.3738 | $251.37 | $251.35 | $251.40 |
| Purchase #4 | $122.74 | 9.318% | $134.1769 | $134.18 | $134.20 | $134.20 |
| Purchase #5 | $29.49 | 5.279% | $31.0468 | $31.05 | $31.05 | $31.00 |
| Purchase #6 | $23.79 | 11.780% | $26.5925 | $26.59 | $26.60 | $26.60 |
| Purchase #7 | $224.75 | 7.445% | $241.4826 | $241.48 | $241.50 | $241.50 |
| 7 purchase totals = | $848.04 | $919.2113 | $919.21 | $919.25 | $919.20 | |