| 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 | $186.75 | 6.262% | $198.4443 | $198.44 | $198.45 | $198.40 |
| Purchase #2 | $199.25 | 6.363% | $211.9283 | $211.93 | $211.95 | $211.90 |
| Purchase #3 | $186.85 | 5.320% | $196.7904 | $196.79 | $196.80 | $196.80 |
| Purchase #4 | $58.29 | 7.789% | $62.8302 | $62.83 | $62.85 | $62.80 |
| Purchase #5 | $195.99 | 3.680% | $203.2024 | $203.20 | $203.20 | $203.20 |
| Purchase #6 | $230.26 | 9.619% | $252.4087 | $252.41 | $252.40 | $252.40 |
| Purchase #7 | $184.44 | 8.467% | $200.0565 | $200.06 | $200.05 | $200.10 |
| 7 purchase totals = | $1,241.83 | $1,325.6608 | $1,325.66 | $1,325.70 | $1,325.60 | |