| 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 | $235.84 | 5.434% | $248.6555 | $248.66 | $248.65 | $248.70 |
| Purchase #2 | $162.29 | 10.690% | $179.6388 | $179.64 | $179.65 | $179.60 |
| Purchase #3 | $76.56 | 12.608% | $86.2127 | $86.21 | $86.20 | $86.20 |
| Purchase #4 | $65.57 | 12.349% | $73.6672 | $73.67 | $73.65 | $73.70 |
| Purchase #5 | $212.56 | 10.822% | $235.5632 | $235.56 | $235.55 | $235.60 |
| Purchase #6 | $109.74 | 11.173% | $122.0013 | $122.00 | $122.00 | $122.00 |
| Purchase #7 | $99.34 | 12.298% | $111.5568 | $111.56 | $111.55 | $111.60 |
| 7 purchase totals = | $961.90 | $1,057.2955 | $1,057.30 | $1,057.25 | $1,057.40 | |