| 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 | $233.72 | 8.847% | $254.3972 | $254.40 | $254.40 | $254.40 |
| Purchase #2 | $216.31 | 5.569% | $228.3563 | $228.36 | $228.35 | $228.40 |
| Purchase #3 | $250.58 | 5.471% | $264.2892 | $264.29 | $264.30 | $264.30 |
| Purchase #4 | $133.38 | 6.344% | $141.8416 | $141.84 | $141.85 | $141.80 |
| Purchase #5 | $91.95 | 3.761% | $95.4082 | $95.41 | $95.40 | $95.40 |
| Purchase #6 | $199.94 | 7.218% | $214.3717 | $214.37 | $214.35 | $214.40 |
| Purchase #7 | $241.46 | 9.530% | $264.4711 | $264.47 | $264.45 | $264.50 |
| 7 purchase totals = | $1,367.34 | $1,463.1353 | $1,463.14 | $1,463.10 | $1,463.20 | |