| 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 | $207.81 | 6.626% | $221.5795 | $221.58 | $221.60 | $221.60 |
| Purchase #2 | $82.62 | 8.564% | $89.6956 | $89.70 | $89.70 | $89.70 |
| Purchase #3 | $156.26 | 7.185% | $167.4873 | $167.49 | $167.50 | $167.50 |
| Purchase #4 | $42.25 | 7.688% | $45.4982 | $45.50 | $45.50 | $45.50 |
| Purchase #5 | $26.39 | 8.569% | $28.6514 | $28.65 | $28.65 | $28.70 |
| Purchase #6 | $179.57 | 4.131% | $186.988 | $186.99 | $187.00 | $187.00 |
| Purchase #7 | $76.84 | 8.239% | $83.1708 | $83.17 | $83.15 | $83.20 |
| 7 purchase totals = | $771.74 | $823.0708 | $823.08 | $823.10 | $823.20 | |