| 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 | $149.33 | 10.339% | $164.7692 | $164.77 | $164.75 | $164.80 |
| Purchase #2 | $137.28 | 8.341% | $148.7305 | $148.73 | $148.75 | $148.70 |
| Purchase #3 | $36.32 | 5.219% | $38.2155 | $38.22 | $38.20 | $38.20 |
| Purchase #4 | $102.79 | 11.797% | $114.9161 | $114.92 | $114.90 | $114.90 |
| Purchase #5 | $225.40 | 6.171% | $239.3094 | $239.31 | $239.30 | $239.30 |
| Purchase #6 | $245.98 | 10.639% | $272.1498 | $272.15 | $272.15 | $272.10 |
| Purchase #7 | $75.48 | 8.837% | $82.1502 | $82.15 | $82.15 | $82.20 |
| 7 purchase totals = | $972.58 | $1,060.2407 | $1,060.25 | $1,060.20 | $1,060.20 | |