| 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 | $180.47 | 7.324% | $193.6876 | $193.69 | $193.70 | $193.70 |
| Purchase #2 | $193.56 | 4.188% | $201.6663 | $201.67 | $201.65 | $201.70 |
| Purchase #3 | $210.71 | 3.483% | $218.049 | $218.05 | $218.05 | $218.00 |
| Purchase #4 | $125.52 | 6.364% | $133.5081 | $133.51 | $133.50 | $133.50 |
| Purchase #5 | $207.96 | 4.108% | $216.503 | $216.50 | $216.50 | $216.50 |
| Purchase #6 | $219.61 | 12.417% | $246.879 | $246.88 | $246.90 | $246.90 |
| Purchase #7 | $15.99 | 7.228% | $17.1458 | $17.15 | $17.15 | $17.10 |
| 7 purchase totals = | $1,153.82 | $1,227.4388 | $1,227.45 | $1,227.45 | $1,227.40 | |