| 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 | $237.66 | 11.232% | $264.354 | $264.35 | $264.35 | $264.40 |
| Purchase #2 | $10.26 | 8.549% | $11.1371 | $11.14 | $11.15 | $11.10 |
| Purchase #3 | $199.52 | 7.411% | $214.3064 | $214.31 | $214.30 | $214.30 |
| Purchase #4 | $136.68 | 6.213% | $145.1719 | $145.17 | $145.15 | $145.20 |
| Purchase #5 | $43.96 | 8.222% | $47.5744 | $47.57 | $47.55 | $47.60 |
| Purchase #6 | $216.66 | 8.589% | $235.2689 | $235.27 | $235.25 | $235.30 |
| Purchase #7 | $112.69 | 5.268% | $118.6265 | $118.63 | $118.65 | $118.60 |
| 7 purchase totals = | $957.43 | $1,036.4392 | $1,036.44 | $1,036.40 | $1,036.50 | |