| 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 | $216.69 | 8.565% | $235.2495 | $235.25 | $235.25 | $235.20 |
| Purchase #2 | $11.70 | 7.260% | $12.5494 | $12.55 | $12.55 | $12.50 |
| Purchase #3 | $231.86 | 7.192% | $248.5354 | $248.54 | $248.55 | $248.50 |
| Purchase #4 | $75.32 | 3.212% | $77.7393 | $77.74 | $77.75 | $77.70 |
| Purchase #5 | $182.82 | 5.288% | $192.4875 | $192.49 | $192.50 | $192.50 |
| Purchase #6 | $168.41 | 10.364% | $185.864 | $185.86 | $185.85 | $185.90 |
| Purchase #7 | $156.36 | 5.129% | $164.3797 | $164.38 | $164.40 | $164.40 |
| 7 purchase totals = | $1,043.16 | $1,116.8048 | $1,116.81 | $1,116.85 | $1,116.70 | |