| 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 | $136.67 | 12.694% | $154.0189 | $154.02 | $154.00 | $154.00 |
| Purchase #2 | $53.88 | 8.453% | $58.4345 | $58.43 | $58.45 | $58.40 |
| Purchase #3 | $217.76 | 6.363% | $231.6161 | $231.62 | $231.60 | $231.60 |
| Purchase #4 | $63.59 | 11.564% | $70.9435 | $70.94 | $70.95 | $70.90 |
| Purchase #5 | $64.83 | 10.308% | $71.5127 | $71.51 | $71.50 | $71.50 |
| Purchase #6 | $143.71 | 12.777% | $162.0718 | $162.07 | $162.05 | $162.10 |
| Purchase #7 | $89.52 | 6.357% | $95.2108 | $95.21 | $95.20 | $95.20 |
| 7 purchase totals = | $769.96 | $843.8083 | $843.80 | $843.75 | $843.70 | |