| 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 | $192.81 | 4.404% | $201.3014 | $201.30 | $201.30 | $201.30 |
| Purchase #2 | $11.30 | 12.475% | $12.7097 | $12.71 | $12.70 | $12.70 |
| Purchase #3 | $79.96 | 9.777% | $87.7777 | $87.78 | $87.80 | $87.80 |
| Purchase #4 | $95.60 | 7.785% | $103.0425 | $103.04 | $103.05 | $103.00 |
| Purchase #5 | $117.28 | 5.190% | $123.3668 | $123.37 | $123.35 | $123.40 |
| Purchase #6 | $171.39 | 3.671% | $177.6817 | $177.68 | $177.70 | $177.70 |
| Purchase #7 | $136.32 | 13.191% | $154.302 | $154.30 | $154.30 | $154.30 |
| 7 purchase totals = | $804.66 | $860.1818 | $860.18 | $860.20 | $860.20 | |