| 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 | $203.90 | 13.530% | $231.4877 | $231.49 | $231.50 | $231.50 |
| Purchase #2 | $59.33 | 9.287% | $64.84 | $64.84 | $64.85 | $64.80 |
| Purchase #3 | $48.74 | 13.299% | $55.2219 | $55.22 | $55.20 | $55.20 |
| Purchase #4 | $150.83 | 9.295% | $164.8496 | $164.85 | $164.85 | $164.80 |
| Purchase #5 | $125.29 | 6.324% | $133.2133 | $133.21 | $133.20 | $133.20 |
| Purchase #6 | $207.82 | 5.543% | $219.3395 | $219.34 | $219.35 | $219.30 |
| Purchase #7 | $128.98 | 13.796% | $146.7741 | $146.77 | $146.75 | $146.80 |
| 7 purchase totals = | $924.89 | $1,015.7261 | $1,015.72 | $1,015.70 | $1,015.60 | |