| 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 | $88.63 | 7.192% | $95.0043 | $95.00 | $95.00 | $95.00 |
| Purchase #2 | $186.85 | 8.496% | $202.7248 | $202.72 | $202.70 | $202.70 |
| Purchase #3 | $187.62 | 8.416% | $203.4101 | $203.41 | $203.40 | $203.40 |
| Purchase #4 | $201.56 | 6.806% | $215.2782 | $215.28 | $215.30 | $215.30 |
| Purchase #5 | $32.27 | 8.798% | $35.1091 | $35.11 | $35.10 | $35.10 |
| Purchase #6 | $41.83 | 4.844% | $43.8562 | $43.86 | $43.85 | $43.90 |
| Purchase #7 | $96.40 | 13.445% | $109.361 | $109.36 | $109.35 | $109.40 |
| 7 purchase totals = | $835.16 | $904.7437 | $904.74 | $904.70 | $904.80 | |