| 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 | $95.83 | 8.184% | $103.6727 | $103.67 | $103.65 | $103.70 |
| Purchase #2 | $13.40 | 4.292% | $13.9751 | $13.98 | $14.00 | $14.00 |
| Purchase #3 | $72.38 | 3.726% | $75.0769 | $75.08 | $75.10 | $75.10 |
| Purchase #4 | $179.57 | 7.336% | $192.7433 | $192.74 | $192.75 | $192.70 |
| Purchase #5 | $11.52 | 8.619% | $12.5129 | $12.51 | $12.50 | $12.50 |
| Purchase #6 | $163.91 | 9.691% | $179.7945 | $179.79 | $179.80 | $179.80 |
| Purchase #7 | $218.77 | 3.561% | $226.5604 | $226.56 | $226.55 | $226.60 |
| 7 purchase totals = | $755.38 | $804.3358 | $804.33 | $804.35 | $804.40 | |