| 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 | $12.66 | 12.311% | $14.2186 | $14.22 | $14.20 | $14.20 |
| Purchase #2 | $89.31 | 10.254% | $98.4678 | $98.47 | $98.45 | $98.50 |
| Purchase #3 | $154.87 | 7.663% | $166.7377 | $166.74 | $166.75 | $166.70 |
| Purchase #4 | $58.73 | 5.578% | $62.006 | $62.01 | $62.00 | $62.00 |
| Purchase #5 | $31.40 | 5.179% | $33.0262 | $33.03 | $33.05 | $33.00 |
| Purchase #6 | $184.66 | 13.587% | $209.7498 | $209.75 | $209.75 | $209.70 |
| Purchase #7 | $29.87 | 11.758% | $33.3821 | $33.38 | $33.40 | $33.40 |
| 7 purchase totals = | $561.50 | $617.5882 | $617.60 | $617.60 | $617.50 | |