| 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 | $193.89 | 9.205% | $211.7376 | $211.74 | $211.75 | $211.70 |
| Purchase #2 | $125.39 | 11.313% | $139.5754 | $139.58 | $139.60 | $139.60 |
| Purchase #3 | $86.29 | 3.442% | $89.2601 | $89.26 | $89.25 | $89.30 |
| Purchase #4 | $183.87 | 13.153% | $208.0544 | $208.05 | $208.05 | $208.10 |
| Purchase #5 | $28.26 | 10.130% | $31.1227 | $31.12 | $31.10 | $31.10 |
| Purchase #6 | $245.71 | 13.191% | $278.1216 | $278.12 | $278.10 | $278.10 |
| Purchase #7 | $211.27 | 11.812% | $236.2252 | $236.23 | $236.25 | $236.20 |
| 7 purchase totals = | $1,074.68 | $1,194.0970 | $1,194.10 | $1,194.10 | $1,194.10 | |