| 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 | $106.69 | 12.236% | $119.7446 | $119.74 | $119.75 | $119.70 |
| Purchase #2 | $57.49 | 9.301% | $62.8371 | $62.84 | $62.85 | $62.80 |
| Purchase #3 | $78.77 | 9.523% | $86.2713 | $86.27 | $86.25 | $86.30 |
| Purchase #4 | $225.85 | 4.516% | $236.0494 | $236.05 | $236.05 | $236.00 |
| Purchase #5 | $113.44 | 13.176% | $128.3869 | $128.39 | $128.40 | $128.40 |
| Purchase #6 | $175.58 | 7.799% | $189.2735 | $189.27 | $189.25 | $189.30 |
| Purchase #7 | $65.42 | 4.382% | $68.2867 | $68.29 | $68.30 | $68.30 |
| 7 purchase totals = | $823.24 | $890.8495 | $890.85 | $890.85 | $890.80 | |