| 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 | $97.87 | 4.134% | $101.9159 | $101.92 | $101.90 | $101.90 |
| Purchase #2 | $76.44 | 8.576% | $82.9955 | $83.00 | $83.00 | $83.00 |
| Purchase #3 | $163.46 | 8.634% | $177.5731 | $177.57 | $177.55 | $177.60 |
| Purchase #4 | $215.27 | 3.114% | $221.9735 | $221.97 | $221.95 | $222.00 |
| Purchase #5 | $195.96 | 9.254% | $214.0941 | $214.09 | $214.10 | $214.10 |
| Purchase #6 | $56.58 | 9.789% | $62.1186 | $62.12 | $62.10 | $62.10 |
| Purchase #7 | $189.92 | 8.223% | $205.5371 | $205.54 | $205.55 | $205.50 |
| 7 purchase totals = | $995.50 | $1,066.2078 | $1,066.21 | $1,066.15 | $1,066.20 | |