| 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 | $63.68 | 5.454% | $67.1531 | $67.15 | $67.15 | $67.20 |
| Purchase #2 | $104.68 | 10.736% | $115.9184 | $115.92 | $115.90 | $115.90 |
| Purchase #3 | $174.53 | 9.747% | $191.5414 | $191.54 | $191.55 | $191.50 |
| Purchase #4 | $5.74 | 8.572% | $6.232 | $6.23 | $6.25 | $6.20 |
| Purchase #5 | $187.74 | 9.225% | $205.059 | $205.06 | $205.05 | $205.10 |
| Purchase #6 | $58.42 | 8.517% | $63.3956 | $63.40 | $63.40 | $63.40 |
| Purchase #7 | $203.37 | 5.757% | $215.078 | $215.08 | $215.10 | $215.10 |
| 7 purchase totals = | $798.16 | $864.3775 | $864.38 | $864.40 | $864.40 | |