| 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 | $214.75 | 8.354% | $232.6902 | $232.69 | $232.70 | $232.70 |
| Purchase #2 | $100.47 | 9.165% | $109.6781 | $109.68 | $109.70 | $109.70 |
| Purchase #3 | $5.76 | 7.865% | $6.213 | $6.21 | $6.20 | $6.20 |
| Purchase #4 | $198.80 | 9.492% | $217.6701 | $217.67 | $217.65 | $217.70 |
| Purchase #5 | $134.55 | 10.741% | $149.002 | $149.00 | $149.00 | $149.00 |
| Purchase #6 | $99.39 | 6.664% | $106.0133 | $106.01 | $106.00 | $106.00 |
| Purchase #7 | $44.43 | 3.393% | $45.9375 | $45.94 | $45.95 | $45.90 |
| 7 purchase totals = | $798.15 | $867.2042 | $867.20 | $867.20 | $867.20 | |