| 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 | $178.33 | 13.774% | $202.8932 | $202.89 | $202.90 | $202.90 |
| Purchase #2 | $195.71 | 5.240% | $205.9652 | $205.97 | $205.95 | $206.00 |
| Purchase #3 | $15.41 | 3.315% | $15.9208 | $15.92 | $15.90 | $15.90 |
| Purchase #4 | $73.46 | 3.689% | $76.1699 | $76.17 | $76.15 | $76.20 |
| Purchase #5 | $188.44 | 13.574% | $214.0188 | $214.02 | $214.00 | $214.00 |
| Purchase #6 | $39.34 | 3.552% | $40.7374 | $40.74 | $40.75 | $40.70 |
| Purchase #7 | $239.69 | 9.850% | $263.2995 | $263.30 | $263.30 | $263.30 |
| 7 purchase totals = | $930.38 | $1,019.0048 | $1,019.01 | $1,018.95 | $1,019.00 | |