| 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 | $190.81 | 9.171% | $208.3092 | $208.31 | $208.30 | $208.30 |
| Purchase #2 | $73.25 | 3.687% | $75.9507 | $75.95 | $75.95 | $76.00 |
| Purchase #3 | $121.26 | 10.137% | $133.5521 | $133.55 | $133.55 | $133.60 |
| Purchase #4 | $161.57 | 12.719% | $182.1201 | $182.12 | $182.10 | $182.10 |
| Purchase #5 | $202.48 | 11.367% | $225.4959 | $225.50 | $225.50 | $225.50 |
| Purchase #6 | $27.47 | 11.159% | $30.5354 | $30.54 | $30.55 | $30.50 |
| Purchase #7 | $161.36 | 4.795% | $169.0972 | $169.10 | $169.10 | $169.10 |
| 7 purchase totals = | $938.20 | $1,025.0606 | $1,025.07 | $1,025.05 | $1,025.10 | |