| 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 | $70.84 | 9.371% | $77.4784 | $77.48 | $77.50 | $77.50 |
| Purchase #2 | $179.61 | 11.162% | $199.6581 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $88.83 | 12.394% | $99.8396 | $99.84 | $99.85 | $99.80 |
| Purchase #4 | $237.67 | 9.792% | $260.9426 | $260.94 | $260.95 | $260.90 |
| Purchase #5 | $105.48 | 3.145% | $108.7973 | $108.80 | $108.80 | $108.80 |
| Purchase #6 | $200.26 | 6.210% | $212.6961 | $212.70 | $212.70 | $212.70 |
| Purchase #7 | $224.41 | 6.753% | $239.5644 | $239.56 | $239.55 | $239.60 |
| 7 purchase totals = | $1,107.10 | $1,198.9765 | $1,198.98 | $1,199.00 | $1,199.00 | |