| 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 | $76.44 | 11.249% | $85.0387 | $85.04 | $85.05 | $85.00 |
| Purchase #2 | $38.65 | 12.807% | $43.5999 | $43.60 | $43.60 | $43.60 |
| Purchase #3 | $28.58 | 5.165% | $30.0562 | $30.06 | $30.05 | $30.10 |
| Purchase #4 | $71.82 | 5.620% | $75.8563 | $75.86 | $75.85 | $75.90 |
| Purchase #5 | $230.62 | 3.751% | $239.2706 | $239.27 | $239.25 | $239.30 |
| Purchase #6 | $189.36 | 6.121% | $200.9507 | $200.95 | $200.95 | $201.00 |
| Purchase #7 | $100.83 | 10.856% | $111.7761 | $111.78 | $111.80 | $111.80 |
| 7 purchase totals = | $736.30 | $786.5485 | $786.56 | $786.55 | $786.70 | |