| 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 | $23.59 | 13.309% | $26.7296 | $26.73 | $26.75 | $26.70 |
| Purchase #2 | $86.80 | 3.465% | $89.8076 | $89.81 | $89.80 | $89.80 |
| Purchase #3 | $165.76 | 8.179% | $179.3175 | $179.32 | $179.30 | $179.30 |
| Purchase #4 | $240.68 | 6.140% | $255.4578 | $255.46 | $255.45 | $255.50 |
| Purchase #5 | $111.61 | 3.484% | $115.4985 | $115.50 | $115.50 | $115.50 |
| Purchase #6 | $207.31 | 12.531% | $233.288 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $201.31 | 3.430% | $208.2149 | $208.21 | $208.20 | $208.20 |
| 7 purchase totals = | $1,037.06 | $1,108.3139 | $1,108.32 | $1,108.30 | $1,108.30 | |