| 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 | $221.95 | 11.324% | $247.0836 | $247.08 | $247.10 | $247.10 |
| Purchase #2 | $236.60 | 10.341% | $261.0668 | $261.07 | $261.05 | $261.10 |
| Purchase #3 | $62.86 | 10.366% | $69.3761 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $23.44 | 11.152% | $26.054 | $26.05 | $26.05 | $26.10 |
| Purchase #5 | $64.88 | 12.258% | $72.833 | $72.83 | $72.85 | $72.80 |
| Purchase #6 | $189.80 | 5.622% | $200.4706 | $200.47 | $200.45 | $200.50 |
| Purchase #7 | $191.96 | 3.584% | $198.8398 | $198.84 | $198.85 | $198.80 |
| 7 purchase totals = | $991.49 | $1,075.7239 | $1,075.72 | $1,075.75 | $1,075.80 | |