| 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 | $55.67 | 4.454% | $58.1495 | $58.15 | $58.15 | $58.10 |
| Purchase #2 | $187.54 | 8.365% | $203.2277 | $203.23 | $203.25 | $203.20 |
| Purchase #3 | $126.76 | 5.842% | $134.1653 | $134.17 | $134.15 | $134.20 |
| Purchase #4 | $223.91 | 6.222% | $237.8417 | $237.84 | $237.85 | $237.80 |
| Purchase #5 | $92.61 | 13.732% | $105.3272 | $105.33 | $105.35 | $105.30 |
| Purchase #6 | $217.94 | 10.659% | $241.1702 | $241.17 | $241.15 | $241.20 |
| Purchase #7 | $19.32 | 7.392% | $20.7481 | $20.75 | $20.75 | $20.70 |
| 7 purchase totals = | $923.75 | $1,000.6297 | $1,000.64 | $1,000.65 | $1,000.50 | |