| 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 | $206.74 | 12.495% | $232.5722 | $232.57 | $232.55 | $232.60 |
| Purchase #2 | $98.71 | 12.743% | $111.2886 | $111.29 | $111.30 | $111.30 |
| Purchase #3 | $182.54 | 5.818% | $193.1602 | $193.16 | $193.15 | $193.20 |
| Purchase #4 | $85.73 | 4.783% | $89.8305 | $89.83 | $89.85 | $89.80 |
| Purchase #5 | $226.25 | 4.751% | $236.9991 | $237.00 | $237.00 | $237.00 |
| Purchase #6 | $195.37 | 9.148% | $213.2424 | $213.24 | $213.25 | $213.20 |
| Purchase #7 | $51.60 | 6.828% | $55.1232 | $55.12 | $55.10 | $55.10 |
| 7 purchase totals = | $1,046.94 | $1,132.2162 | $1,132.21 | $1,132.20 | $1,132.20 | |