| 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 | $181.39 | 10.826% | $201.0273 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $235.97 | 10.293% | $260.2584 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $59.45 | 8.803% | $64.6834 | $64.68 | $64.70 | $64.70 |
| Purchase #4 | $51.29 | 9.452% | $56.1379 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $188.45 | 9.309% | $205.9928 | $205.99 | $206.00 | $206.00 |
| Purchase #6 | $239.67 | 5.469% | $252.7776 | $252.78 | $252.80 | $252.80 |
| Purchase #7 | $88.60 | 10.333% | $97.755 | $97.76 | $97.75 | $97.80 |
| 7 purchase totals = | $1,044.82 | $1,138.6324 | $1,138.64 | $1,138.70 | $1,138.70 | |