| 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 | $135.93 | 4.373% | $141.8742 | $141.87 | $141.85 | $141.90 |
| Purchase #2 | $174.35 | 10.523% | $192.6969 | $192.70 | $192.70 | $192.70 |
| Purchase #3 | $76.41 | 9.133% | $83.3885 | $83.39 | $83.40 | $83.40 |
| Purchase #4 | $129.85 | 11.591% | $144.9009 | $144.90 | $144.90 | $144.90 |
| Purchase #5 | $45.73 | 5.197% | $48.1066 | $48.11 | $48.10 | $48.10 |
| Purchase #6 | $165.59 | 12.503% | $186.2937 | $186.29 | $186.30 | $186.30 |
| Purchase #7 | $226.27 | 4.441% | $236.3187 | $236.32 | $236.30 | $236.30 |
| 7 purchase totals = | $954.13 | $1,033.5795 | $1,033.58 | $1,033.55 | $1,033.60 | |