| 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 | $214.77 | 4.444% | $224.3144 | $224.31 | $224.30 | $224.30 |
| Purchase #2 | $229.91 | 9.287% | $251.2617 | $251.26 | $251.25 | $251.30 |
| Purchase #3 | $200.62 | 11.242% | $223.1737 | $223.17 | $223.15 | $223.20 |
| Purchase #4 | $15.32 | 8.274% | $16.5876 | $16.59 | $16.60 | $16.60 |
| Purchase #5 | $161.93 | 3.551% | $167.6801 | $167.68 | $167.70 | $167.70 |
| Purchase #6 | $207.76 | 10.812% | $230.223 | $230.22 | $230.20 | $230.20 |
| Purchase #7 | $9.41 | 9.473% | $10.3014 | $10.30 | $10.30 | $10.30 |
| 7 purchase totals = | $1,039.72 | $1,123.5419 | $1,123.53 | $1,123.50 | $1,123.60 | |