| 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 | $244.93 | 13.441% | $277.851 | $277.85 | $277.85 | $277.90 |
| Purchase #2 | $180.47 | 7.318% | $193.6768 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $242.34 | 5.130% | $254.772 | $254.77 | $254.75 | $254.80 |
| Purchase #4 | $53.54 | 9.520% | $58.637 | $58.64 | $58.65 | $58.60 |
| Purchase #5 | $118.78 | 4.223% | $123.7961 | $123.80 | $123.80 | $123.80 |
| Purchase #6 | $231.39 | 13.313% | $262.195 | $262.20 | $262.20 | $262.20 |
| Purchase #7 | $108.64 | 9.849% | $119.34 | $119.34 | $119.35 | $119.30 |
| 7 purchase totals = | $1,180.09 | $1,290.2679 | $1,290.28 | $1,290.30 | $1,290.30 | |