| 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 | $187.50 | 3.472% | $194.01 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $27.49 | 8.415% | $29.8033 | $29.80 | $29.80 | $29.80 |
| Purchase #3 | $60.48 | 12.407% | $67.9838 | $67.98 | $68.00 | $68.00 |
| Purchase #4 | $83.34 | 7.391% | $89.4997 | $89.50 | $89.50 | $89.50 |
| Purchase #5 | $163.64 | 9.633% | $179.4034 | $179.40 | $179.40 | $179.40 |
| Purchase #6 | $212.39 | 6.764% | $226.7561 | $226.76 | $226.75 | $226.80 |
| Purchase #7 | $122.36 | 9.821% | $134.377 | $134.38 | $134.40 | $134.40 |
| 7 purchase totals = | $857.20 | $921.8333 | $921.83 | $921.85 | $921.90 | |