| 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 | $122.74 | 7.760% | $132.2646 | $132.26 | $132.25 | $132.30 |
| Purchase #2 | $206.32 | 3.569% | $213.6836 | $213.68 | $213.70 | $213.70 |
| Purchase #3 | $121.68 | 10.632% | $134.617 | $134.62 | $134.60 | $134.60 |
| Purchase #4 | $246.26 | 4.328% | $256.9181 | $256.92 | $256.90 | $256.90 |
| Purchase #5 | $182.31 | 6.632% | $194.4008 | $194.40 | $194.40 | $194.40 |
| Purchase #6 | $168.49 | 10.836% | $186.7476 | $186.75 | $186.75 | $186.70 |
| Purchase #7 | $230.58 | 5.316% | $242.8376 | $242.84 | $242.85 | $242.80 |
| 7 purchase totals = | $1,278.38 | $1,361.4693 | $1,361.47 | $1,361.45 | $1,361.40 | |