| 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 | $72.37 | 8.174% | $78.2855 | $78.29 | $78.30 | $78.30 |
| Purchase #2 | $110.27 | 13.359% | $125.001 | $125.00 | $125.00 | $125.00 |
| Purchase #3 | $178.87 | 12.253% | $200.7869 | $200.79 | $200.80 | $200.80 |
| Purchase #4 | $89.42 | 5.638% | $94.4615 | $94.46 | $94.45 | $94.50 |
| Purchase #5 | $197.82 | 13.663% | $224.8481 | $224.85 | $224.85 | $224.80 |
| Purchase #6 | $217.75 | 7.296% | $233.637 | $233.64 | $233.65 | $233.60 |
| Purchase #7 | $203.31 | 12.635% | $228.9982 | $229.00 | $229.00 | $229.00 |
| 7 purchase totals = | $1,069.81 | $1,186.0182 | $1,186.03 | $1,186.05 | $1,186.00 | |