| 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 | $151.91 | 6.544% | $161.851 | $161.85 | $161.85 | $161.90 |
| Purchase #2 | $230.46 | 13.495% | $261.5606 | $261.56 | $261.55 | $261.60 |
| Purchase #3 | $189.56 | 12.302% | $212.8797 | $212.88 | $212.90 | $212.90 |
| Purchase #4 | $195.93 | 3.577% | $202.9384 | $202.94 | $202.95 | $202.90 |
| Purchase #5 | $144.99 | 13.260% | $164.2157 | $164.22 | $164.20 | $164.20 |
| Purchase #6 | $230.64 | 12.475% | $259.4123 | $259.41 | $259.40 | $259.40 |
| Purchase #7 | $9.59 | 12.349% | $10.7743 | $10.77 | $10.75 | $10.80 |
| 7 purchase totals = | $1,153.08 | $1,273.6320 | $1,273.63 | $1,273.60 | $1,273.70 | |