| 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 | $91.93 | 9.684% | $100.8325 | $100.83 | $100.85 | $100.80 |
| Purchase #2 | $222.68 | 12.392% | $250.2745 | $250.27 | $250.25 | $250.30 |
| Purchase #3 | $179.86 | 3.197% | $185.6101 | $185.61 | $185.60 | $185.60 |
| Purchase #4 | $22.93 | 7.696% | $24.6947 | $24.69 | $24.70 | $24.70 |
| Purchase #5 | $83.56 | 3.596% | $86.5648 | $86.56 | $86.55 | $86.60 |
| Purchase #6 | $212.92 | 12.240% | $238.9814 | $238.98 | $239.00 | $239.00 |
| Purchase #7 | $125.98 | 8.539% | $136.7374 | $136.74 | $136.75 | $136.70 |
| 7 purchase totals = | $939.86 | $1,023.6954 | $1,023.68 | $1,023.70 | $1,023.70 | |