| 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 | $44.96 | 9.323% | $49.1516 | $49.15 | $49.15 | $49.20 |
| Purchase #2 | $135.69 | 13.284% | $153.7151 | $153.72 | $153.70 | $153.70 |
| Purchase #3 | $237.75 | 5.162% | $250.0227 | $250.02 | $250.00 | $250.00 |
| Purchase #4 | $141.63 | 3.372% | $146.4058 | $146.41 | $146.40 | $146.40 |
| Purchase #5 | $107.68 | 8.600% | $116.9405 | $116.94 | $116.95 | $116.90 |
| Purchase #6 | $208.91 | 13.527% | $237.1693 | $237.17 | $237.15 | $237.20 |
| Purchase #7 | $137.80 | 9.287% | $150.5975 | $150.60 | $150.60 | $150.60 |
| 7 purchase totals = | $1,014.42 | $1,104.0025 | $1,104.01 | $1,103.95 | $1,104.00 | |