| 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 | $112.75 | 8.754% | $122.6201 | $122.62 | $122.60 | $122.60 |
| Purchase #2 | $79.46 | 7.237% | $85.2105 | $85.21 | $85.20 | $85.20 |
| Purchase #3 | $193.75 | 7.642% | $208.5564 | $208.56 | $208.55 | $208.60 |
| Purchase #4 | $213.40 | 7.266% | $228.9056 | $228.91 | $228.90 | $228.90 |
| Purchase #5 | $23.76 | 4.116% | $24.738 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $177.26 | 3.369% | $183.2319 | $183.23 | $183.25 | $183.20 |
| Purchase #7 | $128.32 | 8.418% | $139.122 | $139.12 | $139.10 | $139.10 |
| 7 purchase totals = | $928.70 | $992.3845 | $992.39 | $992.35 | $992.30 | |