| 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 | $113.28 | 8.363% | $122.7536 | $122.75 | $122.75 | $122.80 |
| Purchase #2 | $66.98 | 8.601% | $72.7409 | $72.74 | $72.75 | $72.70 |
| Purchase #3 | $235.63 | 8.434% | $255.503 | $255.50 | $255.50 | $255.50 |
| Purchase #4 | $35.93 | 8.356% | $38.9323 | $38.93 | $38.95 | $38.90 |
| Purchase #5 | $158.46 | 4.722% | $165.9425 | $165.94 | $165.95 | $165.90 |
| Purchase #6 | $113.79 | 11.532% | $126.9123 | $126.91 | $126.90 | $126.90 |
| Purchase #7 | $73.65 | 6.234% | $78.2413 | $78.24 | $78.25 | $78.20 |
| 7 purchase totals = | $797.72 | $861.0259 | $861.01 | $861.05 | $860.90 | |