| 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 | $220.38 | 8.510% | $239.1343 | $239.13 | $239.15 | $239.10 |
| Purchase #2 | $183.48 | 10.797% | $203.2903 | $203.29 | $203.30 | $203.30 |
| Purchase #3 | $166.37 | 5.591% | $175.6717 | $175.67 | $175.65 | $175.70 |
| Purchase #4 | $32.59 | 10.335% | $35.9582 | $35.96 | $35.95 | $36.00 |
| Purchase #5 | $183.92 | 3.507% | $190.3701 | $190.37 | $190.35 | $190.40 |
| Purchase #6 | $126.46 | 3.552% | $130.9519 | $130.95 | $130.95 | $131.00 |
| Purchase #7 | $36.30 | 5.737% | $38.3825 | $38.38 | $38.40 | $38.40 |
| 7 purchase totals = | $949.50 | $1,013.7590 | $1,013.75 | $1,013.75 | $1,013.90 | |