| 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 | $47.66 | 8.226% | $51.5805 | $51.58 | $51.60 | $51.60 |
| Purchase #2 | $163.40 | 9.760% | $179.3478 | $179.35 | $179.35 | $179.30 |
| Purchase #3 | $233.69 | 11.701% | $261.0341 | $261.03 | $261.05 | $261.00 |
| Purchase #4 | $58.43 | 13.309% | $66.2064 | $66.21 | $66.20 | $66.20 |
| Purchase #5 | $201.46 | 4.188% | $209.8971 | $209.90 | $209.90 | $209.90 |
| Purchase #6 | $75.97 | 9.262% | $83.0063 | $83.01 | $83.00 | $83.00 |
| Purchase #7 | $47.31 | 13.815% | $53.8459 | $53.85 | $53.85 | $53.80 |
| 7 purchase totals = | $827.92 | $904.9181 | $904.93 | $904.95 | $904.80 | |