| 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 | $99.78 | 6.268% | $106.0342 | $106.03 | $106.05 | $106.00 |
| Purchase #2 | $161.81 | 12.636% | $182.2563 | $182.26 | $182.25 | $182.30 |
| Purchase #3 | $106.74 | 12.337% | $119.9085 | $119.91 | $119.90 | $119.90 |
| Purchase #4 | $169.66 | 5.432% | $178.8759 | $178.88 | $178.90 | $178.90 |
| Purchase #5 | $107.34 | 4.231% | $111.8816 | $111.88 | $111.90 | $111.90 |
| Purchase #6 | $229.62 | 6.652% | $244.8943 | $244.89 | $244.90 | $244.90 |
| Purchase #7 | $111.78 | 13.479% | $126.8468 | $126.85 | $126.85 | $126.80 |
| 7 purchase totals = | $986.73 | $1,070.6976 | $1,070.70 | $1,070.75 | $1,070.70 | |