| 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 | $31.89 | 11.557% | $35.5755 | $35.58 | $35.60 | $35.60 |
| Purchase #2 | $186.72 | 9.391% | $204.2549 | $204.25 | $204.25 | $204.30 |
| Purchase #3 | $223.53 | 5.358% | $235.5067 | $235.51 | $235.50 | $235.50 |
| Purchase #4 | $157.46 | 3.568% | $163.0782 | $163.08 | $163.10 | $163.10 |
| Purchase #5 | $240.66 | 6.339% | $255.9154 | $255.92 | $255.90 | $255.90 |
| Purchase #6 | $168.56 | 11.130% | $187.3207 | $187.32 | $187.30 | $187.30 |
| Purchase #7 | $164.79 | 13.192% | $186.5291 | $186.53 | $186.55 | $186.50 |
| 7 purchase totals = | $1,173.61 | $1,268.1805 | $1,268.19 | $1,268.20 | $1,268.20 | |