| 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 | $239.25 | 7.146% | $256.3468 | $256.35 | $256.35 | $256.30 |
| Purchase #2 | $27.53 | 3.587% | $28.5175 | $28.52 | $28.50 | $28.50 |
| Purchase #3 | $216.55 | 13.444% | $245.663 | $245.66 | $245.65 | $245.70 |
| Purchase #4 | $85.43 | 3.592% | $88.4986 | $88.50 | $88.50 | $88.50 |
| Purchase #5 | $26.91 | 12.700% | $30.3276 | $30.33 | $30.35 | $30.30 |
| Purchase #6 | $226.92 | 10.768% | $251.3547 | $251.35 | $251.35 | $251.40 |
| Purchase #7 | $120.32 | 3.288% | $124.2761 | $124.28 | $124.30 | $124.30 |
| 7 purchase totals = | $942.91 | $1,024.9843 | $1,024.99 | $1,025.00 | $1,025.00 | |