| 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 | $76.31 | 12.290% | $85.6885 | $85.69 | $85.70 | $85.70 |
| Purchase #2 | $230.57 | 11.245% | $256.4976 | $256.50 | $256.50 | $256.50 |
| Purchase #3 | $203.86 | 4.135% | $212.2896 | $212.29 | $212.30 | $212.30 |
| Purchase #4 | $181.55 | 9.768% | $199.2838 | $199.28 | $199.30 | $199.30 |
| Purchase #5 | $97.49 | 4.743% | $102.114 | $102.11 | $102.10 | $102.10 |
| Purchase #6 | $121.35 | 5.473% | $127.9915 | $127.99 | $128.00 | $128.00 |
| Purchase #7 | $115.78 | 4.828% | $121.3699 | $121.37 | $121.35 | $121.40 |
| 7 purchase totals = | $1,026.91 | $1,105.2349 | $1,105.23 | $1,105.25 | $1,105.30 | |