| 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 | $205.62 | 3.385% | $212.5802 | $212.58 | $212.60 | $212.60 |
| Purchase #2 | $91.82 | 6.343% | $97.6441 | $97.64 | $97.65 | $97.60 |
| Purchase #3 | $40.57 | 12.476% | $45.6315 | $45.63 | $45.65 | $45.60 |
| Purchase #4 | $210.30 | 7.156% | $225.3491 | $225.35 | $225.35 | $225.30 |
| Purchase #5 | $74.46 | 5.808% | $78.7846 | $78.78 | $78.80 | $78.80 |
| Purchase #6 | $164.86 | 10.666% | $182.444 | $182.44 | $182.45 | $182.40 |
| Purchase #7 | $226.45 | 11.291% | $252.0185 | $252.02 | $252.00 | $252.00 |
| 7 purchase totals = | $1,014.08 | $1,094.4520 | $1,094.44 | $1,094.50 | $1,094.30 | |