| 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 | $24.74 | 7.126% | $26.503 | $26.50 | $26.50 | $26.50 |
| Purchase #2 | $83.30 | 6.353% | $88.592 | $88.59 | $88.60 | $88.60 |
| Purchase #3 | $122.59 | 3.602% | $127.0057 | $127.01 | $127.00 | $127.00 |
| Purchase #4 | $14.37 | 8.423% | $15.5804 | $15.58 | $15.60 | $15.60 |
| Purchase #5 | $172.93 | 8.662% | $187.9092 | $187.91 | $187.90 | $187.90 |
| Purchase #6 | $139.90 | 13.675% | $159.0313 | $159.03 | $159.05 | $159.00 |
| Purchase #7 | $14.67 | 8.427% | $15.9062 | $15.91 | $15.90 | $15.90 |
| 7 purchase totals = | $572.50 | $620.5278 | $620.53 | $620.55 | $620.50 | |