| 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 | $239.63 | 11.774% | $267.844 | $267.84 | $267.85 | $267.80 |
| Purchase #2 | $190.91 | 5.275% | $200.9805 | $200.98 | $201.00 | $201.00 |
| Purchase #3 | $227.34 | 9.731% | $249.4625 | $249.46 | $249.45 | $249.50 |
| Purchase #4 | $200.75 | 7.800% | $216.4085 | $216.41 | $216.40 | $216.40 |
| Purchase #5 | $22.93 | 8.399% | $24.8559 | $24.86 | $24.85 | $24.90 |
| Purchase #6 | $146.76 | 12.838% | $165.601 | $165.60 | $165.60 | $165.60 |
| Purchase #7 | $152.69 | 6.772% | $163.0302 | $163.03 | $163.05 | $163.00 |
| 7 purchase totals = | $1,181.01 | $1,288.1826 | $1,288.18 | $1,288.20 | $1,288.20 | |