| 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 | $53.89 | 7.766% | $58.0751 | $58.08 | $58.10 | $58.10 |
| Purchase #2 | $181.39 | 7.557% | $195.0976 | $195.10 | $195.10 | $195.10 |
| Purchase #3 | $168.93 | 4.536% | $176.5927 | $176.59 | $176.60 | $176.60 |
| Purchase #4 | $207.77 | 12.633% | $234.0176 | $234.02 | $234.00 | $234.00 |
| Purchase #5 | $94.63 | 4.591% | $98.9745 | $98.97 | $98.95 | $99.00 |
| Purchase #6 | $74.49 | 4.337% | $77.7206 | $77.72 | $77.70 | $77.70 |
| Purchase #7 | $100.40 | 6.189% | $106.6138 | $106.61 | $106.60 | $106.60 |
| 7 purchase totals = | $881.50 | $947.0919 | $947.09 | $947.05 | $947.10 | |