| 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 | $88.74 | 7.205% | $95.1337 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $240.80 | 3.416% | $249.0257 | $249.03 | $249.05 | $249.00 |
| Purchase #3 | $30.82 | 12.330% | $34.6201 | $34.62 | $34.60 | $34.60 |
| Purchase #4 | $32.74 | 11.843% | $36.6174 | $36.62 | $36.60 | $36.60 |
| Purchase #5 | $207.48 | 13.835% | $236.1849 | $236.18 | $236.20 | $236.20 |
| Purchase #6 | $78.76 | 4.547% | $82.3412 | $82.34 | $82.35 | $82.30 |
| Purchase #7 | $208.83 | 8.431% | $226.4365 | $226.44 | $226.45 | $226.40 |
| 7 purchase totals = | $888.17 | $960.3595 | $960.36 | $960.40 | $960.20 | |