| 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 | $33.48 | 10.691% | $37.0593 | $37.06 | $37.05 | $37.10 |
| Purchase #2 | $75.70 | 9.264% | $82.7128 | $82.71 | $82.70 | $82.70 |
| Purchase #3 | $57.89 | 10.858% | $64.1757 | $64.18 | $64.20 | $64.20 |
| Purchase #4 | $245.25 | 3.579% | $254.0275 | $254.03 | $254.05 | $254.00 |
| Purchase #5 | $25.97 | 3.829% | $26.9644 | $26.96 | $26.95 | $27.00 |
| Purchase #6 | $250.42 | 6.371% | $266.3743 | $266.37 | $266.35 | $266.40 |
| Purchase #7 | $7.66 | 13.267% | $8.6763 | $8.68 | $8.70 | $8.70 |
| 7 purchase totals = | $696.37 | $739.9903 | $739.99 | $740.00 | $740.10 | |