| 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 | $241.81 | 13.704% | $274.9476 | $274.95 | $274.95 | $274.90 |
| Purchase #2 | $180.55 | 6.282% | $191.8922 | $191.89 | $191.90 | $191.90 |
| Purchase #3 | $197.67 | 3.869% | $205.3179 | $205.32 | $205.30 | $205.30 |
| Purchase #4 | $115.77 | 10.354% | $127.7568 | $127.76 | $127.75 | $127.80 |
| Purchase #5 | $243.98 | 4.372% | $254.6468 | $254.65 | $254.65 | $254.60 |
| Purchase #6 | $208.42 | 3.438% | $215.5855 | $215.59 | $215.60 | $215.60 |
| Purchase #7 | $126.32 | 7.600% | $135.9203 | $135.92 | $135.90 | $135.90 |
| 7 purchase totals = | $1,314.52 | $1,406.0671 | $1,406.08 | $1,406.05 | $1,406.00 | |