| 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 | $179.89 | 12.164% | $201.7718 | $201.77 | $201.75 | $201.80 |
| Purchase #2 | $194.60 | 5.822% | $205.9296 | $205.93 | $205.95 | $205.90 |
| Purchase #3 | $68.89 | 3.513% | $71.3101 | $71.31 | $71.30 | $71.30 |
| Purchase #4 | $71.57 | 12.709% | $80.6658 | $80.67 | $80.65 | $80.70 |
| Purchase #5 | $78.79 | 8.645% | $85.6014 | $85.60 | $85.60 | $85.60 |
| Purchase #6 | $86.66 | 13.828% | $98.6433 | $98.64 | $98.65 | $98.60 |
| Purchase #7 | $14.56 | 6.230% | $15.4671 | $15.47 | $15.45 | $15.50 |
| 7 purchase totals = | $694.96 | $759.3891 | $759.39 | $759.35 | $759.40 | |