| 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 | $50.81 | 10.388% | $56.0881 | $56.09 | $56.10 | $56.10 |
| Purchase #2 | $24.86 | 4.733% | $26.0366 | $26.04 | $26.05 | $26.00 |
| Purchase #3 | $112.57 | 5.633% | $118.9111 | $118.91 | $118.90 | $118.90 |
| Purchase #4 | $172.62 | 8.176% | $186.7334 | $186.73 | $186.75 | $186.70 |
| Purchase #5 | $50.80 | 6.844% | $54.2768 | $54.28 | $54.30 | $54.30 |
| Purchase #6 | $198.50 | 5.355% | $209.1297 | $209.13 | $209.15 | $209.10 |
| Purchase #7 | $218.55 | 8.578% | $237.2972 | $237.30 | $237.30 | $237.30 |
| 7 purchase totals = | $828.71 | $888.4729 | $888.48 | $888.55 | $888.40 | |