| 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 | $77.42 | 11.296% | $86.1654 | $86.17 | $86.15 | $86.20 |
| Purchase #2 | $31.33 | 12.226% | $35.1604 | $35.16 | $35.15 | $35.20 |
| Purchase #3 | $73.90 | 4.638% | $77.3275 | $77.33 | $77.35 | $77.30 |
| Purchase #4 | $27.52 | 8.240% | $29.7876 | $29.79 | $29.80 | $29.80 |
| Purchase #5 | $136.69 | 6.299% | $145.3001 | $145.30 | $145.30 | $145.30 |
| Purchase #6 | $214.84 | 9.669% | $235.6129 | $235.61 | $235.60 | $235.60 |
| Purchase #7 | $83.67 | 3.447% | $86.5541 | $86.55 | $86.55 | $86.60 |
| 7 purchase totals = | $645.37 | $695.9080 | $695.91 | $695.90 | $696.00 | |