| 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 | $57.59 | 6.826% | $61.5211 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $34.38 | 4.212% | $35.8281 | $35.83 | $35.85 | $35.80 |
| Purchase #3 | $79.71 | 8.419% | $86.4208 | $86.42 | $86.40 | $86.40 |
| Purchase #4 | $12.25 | 5.326% | $12.9024 | $12.90 | $12.90 | $12.90 |
| Purchase #5 | $250.36 | 6.687% | $267.1016 | $267.10 | $267.10 | $267.10 |
| Purchase #6 | $134.84 | 9.832% | $148.0975 | $148.10 | $148.10 | $148.10 |
| Purchase #7 | $7.39 | 8.300% | $8.0034 | $8.00 | $8.00 | $8.00 |
| 7 purchase totals = | $576.52 | $619.8749 | $619.87 | $619.85 | $619.80 | |