| 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 | $196.65 | 10.775% | $217.839 | $217.84 | $217.85 | $217.80 |
| Purchase #2 | $191.76 | 4.274% | $199.9558 | $199.96 | $199.95 | $200.00 |
| Purchase #3 | $107.69 | 5.385% | $113.4891 | $113.49 | $113.50 | $113.50 |
| Purchase #4 | $47.55 | 13.130% | $53.7933 | $53.79 | $53.80 | $53.80 |
| Purchase #5 | $240.42 | 4.322% | $250.811 | $250.81 | $250.80 | $250.80 |
| Purchase #6 | $169.79 | 8.477% | $184.1831 | $184.18 | $184.20 | $184.20 |
| Purchase #7 | $201.77 | 7.500% | $216.9028 | $216.90 | $216.90 | $216.90 |
| 7 purchase totals = | $1,155.63 | $1,236.9741 | $1,236.97 | $1,237.00 | $1,237.00 | |