| 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 | $152.56 | 10.366% | $168.3744 | $168.37 | $168.35 | $168.40 |
| Purchase #2 | $32.87 | 6.611% | $35.043 | $35.04 | $35.05 | $35.00 |
| Purchase #3 | $219.58 | 8.823% | $238.9535 | $238.95 | $238.95 | $239.00 |
| Purchase #4 | $127.75 | 6.652% | $136.2479 | $136.25 | $136.25 | $136.20 |
| Purchase #5 | $183.63 | 5.276% | $193.3183 | $193.32 | $193.30 | $193.30 |
| Purchase #6 | $185.84 | 4.785% | $194.7324 | $194.73 | $194.75 | $194.70 |
| Purchase #7 | $57.28 | 11.185% | $63.6868 | $63.69 | $63.70 | $63.70 |
| 7 purchase totals = | $959.51 | $1,030.3563 | $1,030.35 | $1,030.35 | $1,030.30 | |