| 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 | $33.73 | 4.629% | $35.2914 | $35.29 | $35.30 | $35.30 |
| Purchase #2 | $103.51 | 10.634% | $114.5173 | $114.52 | $114.50 | $114.50 |
| Purchase #3 | $177.38 | 13.820% | $201.8939 | $201.89 | $201.90 | $201.90 |
| Purchase #4 | $249.98 | 5.551% | $263.8564 | $263.86 | $263.85 | $263.90 |
| Purchase #5 | $68.56 | 9.655% | $75.1795 | $75.18 | $75.20 | $75.20 |
| Purchase #6 | $123.98 | 7.567% | $133.3616 | $133.36 | $133.35 | $133.40 |
| Purchase #7 | $240.69 | 11.334% | $267.9698 | $267.97 | $267.95 | $268.00 |
| 7 purchase totals = | $997.83 | $1,092.0699 | $1,092.07 | $1,092.05 | $1,092.20 | |