| 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 | $176.67 | 9.672% | $193.7575 | $193.76 | $193.75 | $193.80 |
| Purchase #2 | $29.41 | 12.284% | $33.0227 | $33.02 | $33.00 | $33.00 |
| Purchase #3 | $199.53 | 6.576% | $212.6511 | $212.65 | $212.65 | $212.70 |
| Purchase #4 | $27.81 | 12.258% | $31.2189 | $31.22 | $31.20 | $31.20 |
| Purchase #5 | $114.48 | 8.370% | $124.062 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $68.25 | 10.147% | $75.1753 | $75.18 | $75.20 | $75.20 |
| Purchase #7 | $78.37 | 11.404% | $87.3073 | $87.31 | $87.30 | $87.30 |
| 7 purchase totals = | $694.52 | $757.1948 | $757.20 | $757.15 | $757.30 | |