| 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 | $168.47 | 12.537% | $189.5911 | $189.59 | $189.60 | $189.60 |
| Purchase #2 | $163.82 | 10.675% | $181.3078 | $181.31 | $181.30 | $181.30 |
| Purchase #3 | $18.97 | 11.174% | $21.0897 | $21.09 | $21.10 | $21.10 |
| Purchase #4 | $239.81 | 3.864% | $249.0763 | $249.08 | $249.10 | $249.10 |
| Purchase #5 | $188.86 | 11.509% | $210.5959 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $46.37 | 10.568% | $51.2704 | $51.27 | $51.25 | $51.30 |
| Purchase #7 | $189.75 | 11.560% | $211.6851 | $211.69 | $211.70 | $211.70 |
| 7 purchase totals = | $1,016.05 | $1,114.6163 | $1,114.63 | $1,114.65 | $1,114.70 | |