| 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 | $230.65 | 4.722% | $241.5413 | $241.54 | $241.55 | $241.50 |
| Purchase #2 | $198.89 | 13.429% | $225.5989 | $225.60 | $225.60 | $225.60 |
| Purchase #3 | $126.41 | 13.704% | $143.7332 | $143.73 | $143.75 | $143.70 |
| Purchase #4 | $88.31 | 4.809% | $92.5568 | $92.56 | $92.55 | $92.60 |
| Purchase #5 | $5.32 | 3.689% | $5.5163 | $5.52 | $5.50 | $5.50 |
| Purchase #6 | $238.81 | 5.512% | $251.9732 | $251.97 | $251.95 | $252.00 |
| Purchase #7 | $127.78 | 3.306% | $132.0044 | $132.00 | $132.00 | $132.00 |
| 7 purchase totals = | $1,016.17 | $1,092.9241 | $1,092.92 | $1,092.90 | $1,092.90 | |