| 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 | $82.93 | 4.377% | $86.5598 | $86.56 | $86.55 | $86.60 |
| Purchase #2 | $223.40 | 11.131% | $248.2667 | $248.27 | $248.25 | $248.30 |
| Purchase #3 | $215.62 | 11.126% | $239.6099 | $239.61 | $239.60 | $239.60 |
| Purchase #4 | $225.52 | 10.628% | $249.4883 | $249.49 | $249.50 | $249.50 |
| Purchase #5 | $25.91 | 12.169% | $29.063 | $29.06 | $29.05 | $29.10 |
| Purchase #6 | $127.78 | 5.867% | $135.2769 | $135.28 | $135.30 | $135.30 |
| Purchase #7 | $89.32 | 6.565% | $95.1839 | $95.18 | $95.20 | $95.20 |
| 7 purchase totals = | $990.48 | $1,083.4485 | $1,083.45 | $1,083.45 | $1,083.60 | |