| 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 | $158.71 | 9.538% | $173.8478 | $173.85 | $173.85 | $173.80 |
| Purchase #2 | $203.44 | 12.711% | $229.2993 | $229.30 | $229.30 | $229.30 |
| Purchase #3 | $99.34 | 5.651% | $104.9537 | $104.95 | $104.95 | $105.00 |
| Purchase #4 | $127.51 | 9.573% | $139.7165 | $139.72 | $139.70 | $139.70 |
| Purchase #5 | $227.77 | 9.210% | $248.7476 | $248.75 | $248.75 | $248.70 |
| Purchase #6 | $173.41 | 4.544% | $181.2898 | $181.29 | $181.30 | $181.30 |
| Purchase #7 | $32.99 | 5.514% | $34.8091 | $34.81 | $34.80 | $34.80 |
| 7 purchase totals = | $1,023.17 | $1,112.6638 | $1,112.67 | $1,112.65 | $1,112.60 | |