| 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 | $215.64 | 5.377% | $227.235 | $227.24 | $227.25 | $227.20 |
| Purchase #2 | $55.92 | 6.185% | $59.3787 | $59.38 | $59.40 | $59.40 |
| Purchase #3 | $246.42 | 12.357% | $276.8701 | $276.87 | $276.85 | $276.90 |
| Purchase #4 | $80.66 | 9.502% | $88.3243 | $88.32 | $88.30 | $88.30 |
| Purchase #5 | $168.99 | 7.608% | $181.8468 | $181.85 | $181.85 | $181.80 |
| Purchase #6 | $155.61 | 7.116% | $166.6832 | $166.68 | $166.70 | $166.70 |
| Purchase #7 | $134.27 | 5.750% | $141.9905 | $141.99 | $142.00 | $142.00 |
| 7 purchase totals = | $1,057.51 | $1,142.3286 | $1,142.33 | $1,142.35 | $1,142.30 | |