| 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 | $181.85 | 10.571% | $201.0734 | $201.07 | $201.05 | $201.10 |
| Purchase #2 | $123.41 | 9.284% | $134.8674 | $134.87 | $134.85 | $134.90 |
| Purchase #3 | $20.47 | 12.502% | $23.0292 | $23.03 | $23.05 | $23.00 |
| Purchase #4 | $214.37 | 5.409% | $225.9653 | $225.97 | $225.95 | $226.00 |
| Purchase #5 | $80.84 | 12.255% | $90.7469 | $90.75 | $90.75 | $90.70 |
| Purchase #6 | $53.76 | 12.424% | $60.4391 | $60.44 | $60.45 | $60.40 |
| Purchase #7 | $144.38 | 6.176% | $153.2969 | $153.30 | $153.30 | $153.30 |
| 7 purchase totals = | $819.08 | $889.4182 | $889.43 | $889.40 | $889.40 | |