| 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 | $209.74 | 3.274% | $216.6069 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $54.75 | 13.388% | $62.0799 | $62.08 | $62.10 | $62.10 |
| Purchase #3 | $24.58 | 8.213% | $26.5988 | $26.60 | $26.60 | $26.60 |
| Purchase #4 | $30.69 | 11.788% | $34.3077 | $34.31 | $34.30 | $34.30 |
| Purchase #5 | $47.75 | 4.802% | $50.043 | $50.04 | $50.05 | $50.00 |
| Purchase #6 | $225.73 | 13.132% | $255.3729 | $255.37 | $255.35 | $255.40 |
| Purchase #7 | $233.51 | 5.587% | $246.5562 | $246.56 | $246.55 | $246.60 |
| 7 purchase totals = | $826.75 | $891.5654 | $891.57 | $891.55 | $891.60 | |