| 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 | $208.66 | 9.797% | $229.1024 | $229.10 | $229.10 | $229.10 |
| Purchase #2 | $220.33 | 12.817% | $248.5697 | $248.57 | $248.55 | $248.60 |
| Purchase #3 | $97.48 | 6.531% | $103.8464 | $103.85 | $103.85 | $103.80 |
| Purchase #4 | $158.87 | 9.250% | $173.5655 | $173.57 | $173.55 | $173.60 |
| Purchase #5 | $125.40 | 3.687% | $130.0235 | $130.02 | $130.00 | $130.00 |
| Purchase #6 | $111.93 | 13.443% | $126.9767 | $126.98 | $127.00 | $127.00 |
| Purchase #7 | $7.54 | 9.525% | $8.2582 | $8.26 | $8.25 | $8.30 |
| 7 purchase totals = | $930.21 | $1,020.3424 | $1,020.35 | $1,020.30 | $1,020.40 | |