| 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 | $238.57 | 6.791% | $254.7713 | $254.77 | $254.75 | $254.80 |
| Purchase #2 | $201.86 | 11.558% | $225.191 | $225.19 | $225.20 | $225.20 |
| Purchase #3 | $166.46 | 13.141% | $188.3345 | $188.33 | $188.35 | $188.30 |
| Purchase #4 | $184.60 | 9.253% | $201.681 | $201.68 | $201.70 | $201.70 |
| Purchase #5 | $50.48 | 3.635% | $52.3149 | $52.31 | $52.30 | $52.30 |
| Purchase #6 | $145.79 | 11.778% | $162.9611 | $162.96 | $162.95 | $163.00 |
| Purchase #7 | $231.97 | 12.246% | $260.377 | $260.38 | $260.40 | $260.40 |
| 7 purchase totals = | $1,219.73 | $1,345.6308 | $1,345.62 | $1,345.65 | $1,345.70 | |