| 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 | $56.56 | 8.628% | $61.44 | $61.44 | $61.45 | $61.40 |
| Purchase #2 | $221.89 | 3.174% | $228.9328 | $228.93 | $228.95 | $228.90 |
| Purchase #3 | $97.46 | 11.437% | $108.6065 | $108.61 | $108.60 | $108.60 |
| Purchase #4 | $11.88 | 11.607% | $13.2589 | $13.26 | $13.25 | $13.30 |
| Purchase #5 | $230.39 | 11.711% | $257.371 | $257.37 | $257.35 | $257.40 |
| Purchase #6 | $47.78 | 8.733% | $51.9526 | $51.95 | $51.95 | $52.00 |
| Purchase #7 | $119.46 | 12.295% | $134.1476 | $134.15 | $134.15 | $134.10 |
| 7 purchase totals = | $785.42 | $855.7094 | $855.71 | $855.70 | $855.70 | |