| 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 | $220.75 | 9.335% | $241.357 | $241.36 | $241.35 | $241.40 |
| Purchase #2 | $185.95 | 8.350% | $201.4768 | $201.48 | $201.50 | $201.50 |
| Purchase #3 | $127.67 | 5.399% | $134.5629 | $134.56 | $134.55 | $134.60 |
| Purchase #4 | $219.47 | 4.148% | $228.5736 | $228.57 | $228.55 | $228.60 |
| Purchase #5 | $43.96 | 10.419% | $48.5402 | $48.54 | $48.55 | $48.50 |
| Purchase #6 | $51.32 | 9.214% | $56.0486 | $56.05 | $56.05 | $56.00 |
| Purchase #7 | $163.87 | 5.836% | $173.4335 | $173.43 | $173.45 | $173.40 |
| 7 purchase totals = | $1,012.99 | $1,083.9926 | $1,083.99 | $1,084.00 | $1,084.00 | |