| 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 | $120.64 | 4.412% | $125.9626 | $125.96 | $125.95 | $126.00 |
| Purchase #2 | $154.31 | 10.648% | $170.7409 | $170.74 | $170.75 | $170.70 |
| Purchase #3 | $186.49 | 6.158% | $197.9741 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $188.25 | 6.278% | $200.0683 | $200.07 | $200.05 | $200.10 |
| Purchase #5 | $219.51 | 10.606% | $242.7912 | $242.79 | $242.80 | $242.80 |
| Purchase #6 | $67.83 | 7.559% | $72.9573 | $72.96 | $72.95 | $73.00 |
| Purchase #7 | $138.43 | 5.167% | $145.5827 | $145.58 | $145.60 | $145.60 |
| 7 purchase totals = | $1,075.46 | $1,156.0771 | $1,156.07 | $1,156.05 | $1,156.20 | |