| 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 | $250.66 | 12.711% | $282.5214 | $282.52 | $282.50 | $282.50 |
| Purchase #2 | $170.29 | 3.532% | $176.3046 | $176.30 | $176.30 | $176.30 |
| Purchase #3 | $15.37 | 6.467% | $16.364 | $16.36 | $16.35 | $16.40 |
| Purchase #4 | $96.85 | 12.475% | $108.932 | $108.93 | $108.95 | $108.90 |
| Purchase #5 | $102.70 | 3.637% | $106.4352 | $106.44 | $106.45 | $106.40 |
| Purchase #6 | $7.36 | 11.372% | $8.197 | $8.20 | $8.20 | $8.20 |
| Purchase #7 | $118.31 | 13.524% | $134.3102 | $134.31 | $134.30 | $134.30 |
| 7 purchase totals = | $761.54 | $833.0644 | $833.06 | $833.05 | $833.00 | |