| 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 | $44.31 | 13.796% | $50.423 | $50.42 | $50.40 | $50.40 |
| Purchase #2 | $137.55 | 3.852% | $142.8484 | $142.85 | $142.85 | $142.80 |
| Purchase #3 | $123.43 | 3.286% | $127.4859 | $127.49 | $127.50 | $127.50 |
| Purchase #4 | $167.26 | 3.462% | $173.0505 | $173.05 | $173.05 | $173.10 |
| Purchase #5 | $203.91 | 6.854% | $217.886 | $217.89 | $217.90 | $217.90 |
| Purchase #6 | $185.70 | 11.580% | $207.2041 | $207.20 | $207.20 | $207.20 |
| Purchase #7 | $220.98 | 12.227% | $247.9992 | $248.00 | $248.00 | $248.00 |
| 7 purchase totals = | $1,083.14 | $1,166.8971 | $1,166.90 | $1,166.90 | $1,166.90 | |