| 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 | $181.98 | 5.858% | $192.6404 | $192.64 | $192.65 | $192.60 |
| Purchase #2 | $114.77 | 4.832% | $120.3157 | $120.32 | $120.30 | $120.30 |
| Purchase #3 | $140.58 | 9.461% | $153.8803 | $153.88 | $153.90 | $153.90 |
| Purchase #4 | $55.37 | 4.441% | $57.829 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $233.52 | 4.342% | $243.6594 | $243.66 | $243.65 | $243.70 |
| Purchase #6 | $171.46 | 12.558% | $192.9919 | $192.99 | $193.00 | $193.00 |
| Purchase #7 | $208.82 | 4.231% | $217.6552 | $217.66 | $217.65 | $217.70 |
| 7 purchase totals = | $1,106.50 | $1,178.9719 | $1,178.98 | $1,179.00 | $1,179.00 | |