| 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 | $221.54 | 10.797% | $245.4597 | $245.46 | $245.45 | $245.50 |
| Purchase #2 | $246.85 | 11.308% | $274.7638 | $274.76 | $274.75 | $274.80 |
| Purchase #3 | $187.69 | 7.386% | $201.5528 | $201.55 | $201.55 | $201.60 |
| Purchase #4 | $152.35 | 8.606% | $165.4612 | $165.46 | $165.45 | $165.50 |
| Purchase #5 | $207.66 | 11.494% | $231.5284 | $231.53 | $231.55 | $231.50 |
| Purchase #6 | $209.98 | 9.123% | $229.1365 | $229.14 | $229.15 | $229.10 |
| Purchase #7 | $68.95 | 13.223% | $78.0673 | $78.07 | $78.05 | $78.10 |
| 7 purchase totals = | $1,295.02 | $1,425.9697 | $1,425.97 | $1,425.95 | $1,426.10 | |