| 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 | $64.42 | 3.360% | $66.5845 | $66.58 | $66.60 | $66.60 |
| Purchase #2 | $234.46 | 8.697% | $254.851 | $254.85 | $254.85 | $254.90 |
| Purchase #3 | $106.81 | 12.269% | $119.9145 | $119.91 | $119.90 | $119.90 |
| Purchase #4 | $250.29 | 11.832% | $279.9043 | $279.90 | $279.90 | $279.90 |
| Purchase #5 | $245.57 | 4.806% | $257.3721 | $257.37 | $257.35 | $257.40 |
| Purchase #6 | $170.82 | 3.555% | $176.8927 | $176.89 | $176.90 | $176.90 |
| Purchase #7 | $153.85 | 13.641% | $174.8367 | $174.84 | $174.85 | $174.80 |
| 7 purchase totals = | $1,226.22 | $1,330.3558 | $1,330.34 | $1,330.35 | $1,330.40 | |