| 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 | $94.85 | 13.436% | $107.594 | $107.59 | $107.60 | $107.60 |
| Purchase #2 | $56.87 | 11.603% | $63.4686 | $63.47 | $63.45 | $63.50 |
| Purchase #3 | $196.78 | 5.869% | $208.329 | $208.33 | $208.35 | $208.30 |
| Purchase #4 | $44.64 | 10.353% | $49.2616 | $49.26 | $49.25 | $49.30 |
| Purchase #5 | $16.64 | 10.311% | $18.3558 | $18.36 | $18.35 | $18.40 |
| Purchase #6 | $213.99 | 3.417% | $221.302 | $221.30 | $221.30 | $221.30 |
| Purchase #7 | $152.65 | 12.136% | $171.1756 | $171.18 | $171.20 | $171.20 |
| 7 purchase totals = | $776.42 | $839.4866 | $839.49 | $839.50 | $839.60 | |