| 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 | $214.46 | 10.592% | $237.1756 | $237.18 | $237.20 | $237.20 |
| Purchase #2 | $233.43 | 3.372% | $241.3013 | $241.30 | $241.30 | $241.30 |
| Purchase #3 | $237.31 | 8.593% | $257.702 | $257.70 | $257.70 | $257.70 |
| Purchase #4 | $113.90 | 9.851% | $125.1203 | $125.12 | $125.10 | $125.10 |
| Purchase #5 | $164.40 | 6.312% | $174.7769 | $174.78 | $174.80 | $174.80 |
| Purchase #6 | $144.27 | 8.419% | $156.4161 | $156.42 | $156.40 | $156.40 |
| Purchase #7 | $40.98 | 7.743% | $44.1531 | $44.15 | $44.15 | $44.20 |
| 7 purchase totals = | $1,148.75 | $1,236.6453 | $1,236.65 | $1,236.65 | $1,236.70 | |