| 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 | $46.58 | 4.270% | $48.569 | $48.57 | $48.55 | $48.60 |
| Purchase #2 | $8.59 | 6.750% | $9.1698 | $9.17 | $9.15 | $9.20 |
| Purchase #3 | $51.41 | 3.834% | $53.3811 | $53.38 | $53.40 | $53.40 |
| Purchase #4 | $47.42 | 11.465% | $52.8567 | $52.86 | $52.85 | $52.90 |
| Purchase #5 | $105.31 | 13.706% | $119.7438 | $119.74 | $119.75 | $119.70 |
| Purchase #6 | $83.93 | 3.102% | $86.5335 | $86.53 | $86.55 | $86.50 |
| Purchase #7 | $139.82 | 11.240% | $155.5358 | $155.54 | $155.55 | $155.50 |
| 7 purchase totals = | $483.06 | $525.7897 | $525.79 | $525.80 | $525.80 | |