| 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 | $133.35 | 12.701% | $150.2868 | $150.29 | $150.30 | $150.30 |
| Purchase #2 | $90.54 | 4.701% | $94.7963 | $94.80 | $94.80 | $94.80 |
| Purchase #3 | $64.47 | 5.472% | $67.9978 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $52.31 | 3.412% | $54.0948 | $54.09 | $54.10 | $54.10 |
| Purchase #5 | $122.62 | 8.713% | $133.3039 | $133.30 | $133.30 | $133.30 |
| Purchase #6 | $146.59 | 11.444% | $163.3658 | $163.37 | $163.35 | $163.40 |
| Purchase #7 | $229.91 | 13.420% | $260.7639 | $260.76 | $260.75 | $260.80 |
| 7 purchase totals = | $839.79 | $924.6093 | $924.61 | $924.60 | $924.70 | |