| 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 | $128.95 | 3.495% | $133.4568 | $133.46 | $133.45 | $133.50 |
| Purchase #2 | $20.57 | 13.108% | $23.2663 | $23.27 | $23.25 | $23.30 |
| Purchase #3 | $115.91 | 9.487% | $126.9064 | $126.91 | $126.90 | $126.90 |
| Purchase #4 | $227.45 | 11.218% | $252.9653 | $252.97 | $252.95 | $253.00 |
| Purchase #5 | $64.60 | 13.870% | $73.56 | $73.56 | $73.55 | $73.60 |
| Purchase #6 | $134.50 | 3.402% | $139.0757 | $139.08 | $139.10 | $139.10 |
| Purchase #7 | $66.46 | 12.108% | $74.507 | $74.51 | $74.50 | $74.50 |
| 7 purchase totals = | $758.44 | $823.7375 | $823.76 | $823.70 | $823.90 | |