| 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 | $208.34 | 8.840% | $226.7573 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $18.42 | 5.699% | $19.4698 | $19.47 | $19.45 | $19.50 |
| Purchase #3 | $15.90 | 11.203% | $17.6813 | $17.68 | $17.70 | $17.70 |
| Purchase #4 | $199.96 | 10.121% | $220.198 | $220.20 | $220.20 | $220.20 |
| Purchase #5 | $228.43 | 8.711% | $248.3285 | $248.33 | $248.35 | $248.30 |
| Purchase #6 | $163.39 | 8.685% | $177.5804 | $177.58 | $177.60 | $177.60 |
| Purchase #7 | $172.34 | 7.679% | $185.574 | $185.57 | $185.55 | $185.60 |
| 7 purchase totals = | $1,006.78 | $1,095.5893 | $1,095.59 | $1,095.60 | $1,095.70 | |