| 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 | $116.86 | 5.820% | $123.6613 | $123.66 | $123.65 | $123.70 |
| Purchase #2 | $134.28 | 8.407% | $145.5689 | $145.57 | $145.55 | $145.60 |
| Purchase #3 | $154.76 | 4.575% | $161.8403 | $161.84 | $161.85 | $161.80 |
| Purchase #4 | $148.43 | 12.810% | $167.4439 | $167.44 | $167.45 | $167.40 |
| Purchase #5 | $208.46 | 9.293% | $227.8322 | $227.83 | $227.85 | $227.80 |
| Purchase #6 | $118.79 | 5.626% | $125.4731 | $125.47 | $125.45 | $125.50 |
| Purchase #7 | $213.89 | 3.448% | $221.2649 | $221.26 | $221.25 | $221.30 |
| 7 purchase totals = | $1,095.47 | $1,173.0846 | $1,173.07 | $1,173.05 | $1,173.10 | |