| 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 | $225.67 | 13.157% | $255.3614 | $255.36 | $255.35 | $255.40 |
| Purchase #2 | $245.79 | 7.704% | $264.7257 | $264.73 | $264.75 | $264.70 |
| Purchase #3 | $135.74 | 3.797% | $140.894 | $140.89 | $140.90 | $140.90 |
| Purchase #4 | $114.55 | 11.353% | $127.5549 | $127.55 | $127.55 | $127.60 |
| Purchase #5 | $248.76 | 7.325% | $266.9817 | $266.98 | $267.00 | $267.00 |
| Purchase #6 | $233.56 | 3.192% | $241.0152 | $241.02 | $241.00 | $241.00 |
| Purchase #7 | $68.83 | 8.193% | $74.4692 | $74.47 | $74.45 | $74.50 |
| 7 purchase totals = | $1,272.90 | $1,371.0021 | $1,371.00 | $1,371.00 | $1,371.10 | |