| 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 | $118.68 | 13.176% | $134.3173 | $134.32 | $134.30 | $134.30 |
| Purchase #2 | $34.31 | 3.151% | $35.3911 | $35.39 | $35.40 | $35.40 |
| Purchase #3 | $35.48 | 3.774% | $36.819 | $36.82 | $36.80 | $36.80 |
| Purchase #4 | $235.64 | 8.158% | $254.8635 | $254.86 | $254.85 | $254.90 |
| Purchase #5 | $239.48 | 9.221% | $261.5625 | $261.56 | $261.55 | $261.60 |
| Purchase #6 | $102.43 | 12.156% | $114.8814 | $114.88 | $114.90 | $114.90 |
| Purchase #7 | $64.55 | 3.573% | $66.8564 | $66.86 | $66.85 | $66.90 |
| 7 purchase totals = | $830.57 | $904.6912 | $904.69 | $904.65 | $904.80 | |