| 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 | $241.89 | 4.547% | $252.8887 | $252.89 | $252.90 | $252.90 |
| Purchase #2 | $191.36 | 10.598% | $211.6403 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $151.75 | 9.436% | $166.0691 | $166.07 | $166.05 | $166.10 |
| Purchase #4 | $65.94 | 10.268% | $72.7107 | $72.71 | $72.70 | $72.70 |
| Purchase #5 | $68.37 | 12.480% | $76.9026 | $76.90 | $76.90 | $76.90 |
| Purchase #6 | $29.97 | 11.756% | $33.4933 | $33.49 | $33.50 | $33.50 |
| Purchase #7 | $246.76 | 5.864% | $261.23 | $261.23 | $261.25 | $261.20 |
| 7 purchase totals = | $996.04 | $1,074.9347 | $1,074.93 | $1,074.95 | $1,074.90 | |