| 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 | $94.82 | 7.590% | $102.0168 | $102.02 | $102.00 | $102.00 |
| Purchase #2 | $151.97 | 6.827% | $162.345 | $162.35 | $162.35 | $162.30 |
| Purchase #3 | $200.27 | 11.465% | $223.231 | $223.23 | $223.25 | $223.20 |
| Purchase #4 | $104.25 | 5.741% | $110.235 | $110.24 | $110.25 | $110.20 |
| Purchase #5 | $166.98 | 5.610% | $176.3476 | $176.35 | $176.35 | $176.30 |
| Purchase #6 | $213.74 | 8.465% | $231.8331 | $231.83 | $231.85 | $231.80 |
| Purchase #7 | $214.79 | 6.638% | $229.0478 | $229.05 | $229.05 | $229.00 |
| 7 purchase totals = | $1,146.82 | $1,235.0563 | $1,235.07 | $1,235.10 | $1,234.80 | |