| 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 | $119.63 | 5.158% | $125.8005 | $125.80 | $125.80 | $125.80 |
| Purchase #2 | $208.80 | 6.366% | $222.0922 | $222.09 | $222.10 | $222.10 |
| Purchase #3 | $41.44 | 3.480% | $42.8821 | $42.88 | $42.90 | $42.90 |
| Purchase #4 | $13.64 | 7.539% | $14.6683 | $14.67 | $14.65 | $14.70 |
| Purchase #5 | $160.75 | 10.398% | $177.4648 | $177.46 | $177.45 | $177.50 |
| Purchase #6 | $224.54 | 6.567% | $239.2855 | $239.29 | $239.30 | $239.30 |
| Purchase #7 | $183.93 | 5.395% | $193.853 | $193.85 | $193.85 | $193.90 |
| 7 purchase totals = | $952.73 | $1,016.0464 | $1,016.04 | $1,016.05 | $1,016.20 | |