| 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 | $174.79 | 5.547% | $184.4856 | $184.49 | $184.50 | $184.50 |
| Purchase #2 | $247.74 | 4.205% | $258.1575 | $258.16 | $258.15 | $258.20 |
| Purchase #3 | $225.37 | 13.300% | $255.3442 | $255.34 | $255.35 | $255.30 |
| Purchase #4 | $119.53 | 3.451% | $123.655 | $123.66 | $123.65 | $123.70 |
| Purchase #5 | $201.60 | 10.158% | $222.0785 | $222.08 | $222.10 | $222.10 |
| Purchase #6 | $235.72 | 3.575% | $244.147 | $244.15 | $244.15 | $244.10 |
| Purchase #7 | $183.26 | 5.675% | $193.66 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $1,388.01 | $1,481.5278 | $1,481.54 | $1,481.55 | $1,481.60 | |