| 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 | $111.86 | 10.128% | $123.1892 | $123.19 | $123.20 | $123.20 |
| Purchase #2 | $179.79 | 7.858% | $193.9179 | $193.92 | $193.90 | $193.90 |
| Purchase #3 | $127.52 | 9.220% | $139.2773 | $139.28 | $139.30 | $139.30 |
| Purchase #4 | $190.87 | 5.570% | $201.5015 | $201.50 | $201.50 | $201.50 |
| Purchase #5 | $175.70 | 6.399% | $186.943 | $186.94 | $186.95 | $186.90 |
| Purchase #6 | $185.73 | 8.511% | $201.5375 | $201.54 | $201.55 | $201.50 |
| Purchase #7 | $101.72 | 5.344% | $107.1559 | $107.16 | $107.15 | $107.20 |
| 7 purchase totals = | $1,073.19 | $1,153.5223 | $1,153.53 | $1,153.55 | $1,153.50 | |