| 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 | $152.66 | 11.847% | $170.7456 | $170.75 | $170.75 | $170.70 |
| Purchase #2 | $136.94 | 4.174% | $142.6559 | $142.66 | $142.65 | $142.70 |
| Purchase #3 | $107.84 | 7.506% | $115.9345 | $115.93 | $115.95 | $115.90 |
| Purchase #4 | $205.97 | 5.376% | $217.0429 | $217.04 | $217.05 | $217.00 |
| Purchase #5 | $207.84 | 5.802% | $219.8989 | $219.90 | $219.90 | $219.90 |
| Purchase #6 | $150.86 | 8.590% | $163.8189 | $163.82 | $163.80 | $163.80 |
| Purchase #7 | $111.55 | 12.661% | $125.6733 | $125.67 | $125.65 | $125.70 |
| 7 purchase totals = | $1,073.66 | $1,155.7700 | $1,155.77 | $1,155.75 | $1,155.70 | |