| 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 | $149.73 | 11.538% | $167.0058 | $167.01 | $167.00 | $167.00 |
| Purchase #2 | $42.46 | 12.793% | $47.8919 | $47.89 | $47.90 | $47.90 |
| Purchase #3 | $220.52 | 6.769% | $235.447 | $235.45 | $235.45 | $235.40 |
| Purchase #4 | $170.94 | 3.218% | $176.4408 | $176.44 | $176.45 | $176.40 |
| Purchase #5 | $52.77 | 11.213% | $58.6871 | $58.69 | $58.70 | $58.70 |
| Purchase #6 | $218.92 | 4.559% | $228.9006 | $228.90 | $228.90 | $228.90 |
| Purchase #7 | $21.95 | 6.191% | $23.3089 | $23.31 | $23.30 | $23.30 |
| 7 purchase totals = | $877.29 | $937.6821 | $937.69 | $937.70 | $937.60 | |