| 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 | $207.87 | 12.401% | $233.648 | $233.65 | $233.65 | $233.60 |
| Purchase #2 | $201.42 | 5.542% | $212.5827 | $212.58 | $212.60 | $212.60 |
| Purchase #3 | $209.83 | 11.142% | $233.2093 | $233.21 | $233.20 | $233.20 |
| Purchase #4 | $61.59 | 5.192% | $64.7878 | $64.79 | $64.80 | $64.80 |
| Purchase #5 | $164.84 | 8.870% | $179.4613 | $179.46 | $179.45 | $179.50 |
| Purchase #6 | $250.50 | 3.634% | $259.6032 | $259.60 | $259.60 | $259.60 |
| Purchase #7 | $250.68 | 3.455% | $259.341 | $259.34 | $259.35 | $259.30 |
| 7 purchase totals = | $1,346.73 | $1,442.6333 | $1,442.63 | $1,442.65 | $1,442.60 | |