| 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 | $171.32 | 8.410% | $185.728 | $185.73 | $185.75 | $185.70 |
| Purchase #2 | $44.61 | 5.117% | $46.8927 | $46.89 | $46.90 | $46.90 |
| Purchase #3 | $156.39 | 10.382% | $172.6264 | $172.63 | $172.65 | $172.60 |
| Purchase #4 | $199.99 | 3.465% | $206.9197 | $206.92 | $206.90 | $206.90 |
| Purchase #5 | $224.44 | 12.626% | $252.7778 | $252.78 | $252.80 | $252.80 |
| Purchase #6 | $99.46 | 5.577% | $105.0069 | $105.01 | $105.00 | $105.00 |
| Purchase #7 | $184.70 | 6.705% | $197.0841 | $197.08 | $197.10 | $197.10 |
| 7 purchase totals = | $1,080.91 | $1,167.0356 | $1,167.04 | $1,167.10 | $1,167.00 | |