| 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 | $113.53 | 5.296% | $119.5425 | $119.54 | $119.55 | $119.50 |
| Purchase #2 | $191.56 | 13.749% | $217.8976 | $217.90 | $217.90 | $217.90 |
| Purchase #3 | $157.80 | 9.159% | $172.2529 | $172.25 | $172.25 | $172.30 |
| Purchase #4 | $120.60 | 7.408% | $129.534 | $129.53 | $129.55 | $129.50 |
| Purchase #5 | $24.34 | 12.365% | $27.3496 | $27.35 | $27.35 | $27.30 |
| Purchase #6 | $183.38 | 13.438% | $208.0226 | $208.02 | $208.00 | $208.00 |
| Purchase #7 | $41.29 | 7.766% | $44.4966 | $44.50 | $44.50 | $44.50 |
| 7 purchase totals = | $832.50 | $919.0958 | $919.09 | $919.10 | $919.00 | |