| 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 | $208.58 | 12.339% | $234.3167 | $234.32 | $234.30 | $234.30 |
| Purchase #2 | $176.59 | 9.862% | $194.0053 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $222.90 | 5.829% | $235.8928 | $235.89 | $235.90 | $235.90 |
| Purchase #4 | $148.76 | 13.379% | $168.6626 | $168.66 | $168.65 | $168.70 |
| Purchase #5 | $226.89 | 11.322% | $252.5785 | $252.58 | $252.60 | $252.60 |
| Purchase #6 | $27.43 | 8.113% | $29.6554 | $29.66 | $29.65 | $29.70 |
| Purchase #7 | $132.72 | 6.814% | $141.7635 | $141.76 | $141.75 | $141.80 |
| 7 purchase totals = | $1,143.87 | $1,256.8748 | $1,256.88 | $1,256.85 | $1,257.00 | |