| 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 | $156.38 | 12.385% | $175.7477 | $175.75 | $175.75 | $175.70 |
| Purchase #2 | $242.64 | 13.177% | $274.6127 | $274.61 | $274.60 | $274.60 |
| Purchase #3 | $232.98 | 11.184% | $259.0365 | $259.04 | $259.05 | $259.00 |
| Purchase #4 | $78.79 | 12.425% | $88.5797 | $88.58 | $88.60 | $88.60 |
| Purchase #5 | $139.92 | 7.618% | $150.5791 | $150.58 | $150.60 | $150.60 |
| Purchase #6 | $48.59 | 8.655% | $52.7955 | $52.80 | $52.80 | $52.80 |
| Purchase #7 | $221.91 | 5.586% | $234.3059 | $234.31 | $234.30 | $234.30 |
| 7 purchase totals = | $1,121.21 | $1,235.6571 | $1,235.67 | $1,235.70 | $1,235.60 | |