| 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 | $46.64 | 4.123% | $48.563 | $48.56 | $48.55 | $48.60 |
| Purchase #2 | $137.87 | 10.507% | $152.356 | $152.36 | $152.35 | $152.40 |
| Purchase #3 | $37.71 | 7.604% | $40.5775 | $40.58 | $40.60 | $40.60 |
| Purchase #4 | $26.89 | 12.473% | $30.244 | $30.24 | $30.25 | $30.20 |
| Purchase #5 | $168.95 | 13.652% | $192.0151 | $192.02 | $192.00 | $192.00 |
| Purchase #6 | $142.98 | 4.851% | $149.916 | $149.92 | $149.90 | $149.90 |
| Purchase #7 | $123.62 | 13.670% | $140.5189 | $140.52 | $140.50 | $140.50 |
| 7 purchase totals = | $684.66 | $754.1905 | $754.20 | $754.15 | $754.20 | |