| 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 | $124.70 | 7.619% | $134.2009 | $134.20 | $134.20 | $134.20 |
| Purchase #2 | $238.49 | 5.592% | $251.8264 | $251.83 | $251.85 | $251.80 |
| Purchase #3 | $187.97 | 10.174% | $207.0941 | $207.09 | $207.10 | $207.10 |
| Purchase #4 | $71.28 | 4.267% | $74.3215 | $74.32 | $74.30 | $74.30 |
| Purchase #5 | $104.37 | 11.386% | $116.2536 | $116.25 | $116.25 | $116.30 |
| Purchase #6 | $105.34 | 9.740% | $115.6001 | $115.60 | $115.60 | $115.60 |
| Purchase #7 | $83.85 | 13.608% | $95.2603 | $95.26 | $95.25 | $95.30 |
| 7 purchase totals = | $916.00 | $994.5569 | $994.55 | $994.55 | $994.60 | |