| 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 | $125.94 | 8.865% | $137.1046 | $137.10 | $137.10 | $137.10 |
| Purchase #2 | $220.85 | 12.586% | $248.6462 | $248.65 | $248.65 | $248.60 |
| Purchase #3 | $225.83 | 7.820% | $243.4899 | $243.49 | $243.50 | $243.50 |
| Purchase #4 | $108.66 | 5.308% | $114.4277 | $114.43 | $114.45 | $114.40 |
| Purchase #5 | $212.95 | 12.697% | $239.9883 | $239.99 | $240.00 | $240.00 |
| Purchase #6 | $244.96 | 9.129% | $267.3224 | $267.32 | $267.30 | $267.30 |
| Purchase #7 | $170.63 | 11.432% | $190.1364 | $190.14 | $190.15 | $190.10 |
| 7 purchase totals = | $1,309.82 | $1,441.1155 | $1,441.12 | $1,441.15 | $1,441.00 | |