| 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 | $52.37 | 6.761% | $55.9107 | $55.91 | $55.90 | $55.90 |
| Purchase #2 | $105.65 | 8.814% | $114.962 | $114.96 | $114.95 | $115.00 |
| Purchase #3 | $8.37 | 6.671% | $8.9284 | $8.93 | $8.95 | $8.90 |
| Purchase #4 | $248.68 | 13.290% | $281.7296 | $281.73 | $281.75 | $281.70 |
| Purchase #5 | $108.83 | 13.768% | $123.8137 | $123.81 | $123.80 | $123.80 |
| Purchase #6 | $227.80 | 3.155% | $234.9871 | $234.99 | $235.00 | $235.00 |
| Purchase #7 | $80.27 | 10.299% | $88.537 | $88.54 | $88.55 | $88.50 |
| 7 purchase totals = | $831.97 | $908.8685 | $908.87 | $908.90 | $908.80 | |