| 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 | $186.68 | 4.820% | $195.678 | $195.68 | $195.70 | $195.70 |
| Purchase #2 | $79.81 | 5.150% | $83.9202 | $83.92 | $83.90 | $83.90 |
| Purchase #3 | $223.43 | 10.530% | $246.9572 | $246.96 | $246.95 | $247.00 |
| Purchase #4 | $68.33 | 10.723% | $75.657 | $75.66 | $75.65 | $75.70 |
| Purchase #5 | $110.96 | 10.541% | $122.6563 | $122.66 | $122.65 | $122.70 |
| Purchase #6 | $92.89 | 12.597% | $104.5914 | $104.59 | $104.60 | $104.60 |
| Purchase #7 | $181.30 | 13.434% | $205.6558 | $205.66 | $205.65 | $205.70 |
| 7 purchase totals = | $943.40 | $1,035.1159 | $1,035.13 | $1,035.10 | $1,035.30 | |