| 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 | $132.75 | 4.839% | $139.1738 | $139.17 | $139.15 | $139.20 |
| Purchase #2 | $86.63 | 10.646% | $95.8526 | $95.85 | $95.85 | $95.90 |
| Purchase #3 | $248.69 | 9.757% | $272.9547 | $272.95 | $272.95 | $273.00 |
| Purchase #4 | $139.49 | 11.344% | $155.3137 | $155.31 | $155.30 | $155.30 |
| Purchase #5 | $135.51 | 6.263% | $143.997 | $144.00 | $144.00 | $144.00 |
| Purchase #6 | $169.54 | 6.531% | $180.6127 | $180.61 | $180.60 | $180.60 |
| Purchase #7 | $34.49 | 12.364% | $38.7543 | $38.75 | $38.75 | $38.80 |
| 7 purchase totals = | $947.10 | $1,026.6588 | $1,026.64 | $1,026.60 | $1,026.80 | |