| 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 | $52.84 | 11.750% | $59.0487 | $59.05 | $59.05 | $59.00 |
| Purchase #2 | $225.77 | 10.602% | $249.7061 | $249.71 | $249.70 | $249.70 |
| Purchase #3 | $189.99 | 5.303% | $200.0652 | $200.07 | $200.05 | $200.10 |
| Purchase #4 | $6.28 | 8.127% | $6.7904 | $6.79 | $6.80 | $6.80 |
| Purchase #5 | $174.34 | 13.606% | $198.0607 | $198.06 | $198.05 | $198.10 |
| Purchase #6 | $70.40 | 10.622% | $77.8779 | $77.88 | $77.90 | $77.90 |
| Purchase #7 | $205.82 | 10.747% | $227.9395 | $227.94 | $227.95 | $227.90 |
| 7 purchase totals = | $925.44 | $1,019.4885 | $1,019.50 | $1,019.50 | $1,019.50 | |