| 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 | $88.79 | 5.763% | $93.907 | $93.91 | $93.90 | $93.90 |
| Purchase #2 | $176.64 | 3.713% | $183.1986 | $183.20 | $183.20 | $183.20 |
| Purchase #3 | $225.89 | 4.339% | $235.6914 | $235.69 | $235.70 | $235.70 |
| Purchase #4 | $62.91 | 5.701% | $66.4965 | $66.50 | $66.50 | $66.50 |
| Purchase #5 | $143.57 | 3.372% | $148.4112 | $148.41 | $148.40 | $148.40 |
| Purchase #6 | $44.45 | 8.765% | $48.346 | $48.35 | $48.35 | $48.30 |
| Purchase #7 | $82.37 | 7.530% | $88.5725 | $88.57 | $88.55 | $88.60 |
| 7 purchase totals = | $824.62 | $864.6232 | $864.63 | $864.60 | $864.60 | |