| 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 | $34.74 | 11.146% | $38.6121 | $38.61 | $38.60 | $38.60 |
| Purchase #2 | $182.99 | 11.761% | $204.5115 | $204.51 | $204.50 | $204.50 |
| Purchase #3 | $118.42 | 4.834% | $124.1444 | $124.14 | $124.15 | $124.10 |
| Purchase #4 | $52.59 | 4.126% | $54.7599 | $54.76 | $54.75 | $54.80 |
| Purchase #5 | $144.85 | 12.808% | $163.4024 | $163.40 | $163.40 | $163.40 |
| Purchase #6 | $28.55 | 6.212% | $30.3235 | $30.32 | $30.30 | $30.30 |
| Purchase #7 | $72.27 | 11.654% | $80.6923 | $80.69 | $80.70 | $80.70 |
| 7 purchase totals = | $634.41 | $696.4461 | $696.43 | $696.40 | $696.40 | |