| 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 | $223.59 | 12.673% | $251.9256 | $251.93 | $251.95 | $251.90 |
| Purchase #2 | $238.83 | 12.498% | $268.679 | $268.68 | $268.70 | $268.70 |
| Purchase #3 | $101.40 | 3.153% | $104.5971 | $104.60 | $104.60 | $104.60 |
| Purchase #4 | $148.66 | 10.329% | $164.0151 | $164.02 | $164.00 | $164.00 |
| Purchase #5 | $194.64 | 11.381% | $216.792 | $216.79 | $216.80 | $216.80 |
| Purchase #6 | $214.78 | 12.794% | $242.259 | $242.26 | $242.25 | $242.30 |
| Purchase #7 | $113.99 | 9.144% | $124.4132 | $124.41 | $124.40 | $124.40 |
| 7 purchase totals = | $1,235.89 | $1,372.6810 | $1,372.69 | $1,372.70 | $1,372.70 | |