| 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 | $64.76 | 10.771% | $71.7353 | $71.74 | $71.75 | $71.70 |
| Purchase #2 | $103.91 | 3.591% | $107.6414 | $107.64 | $107.65 | $107.60 |
| Purchase #3 | $232.99 | 7.362% | $250.1427 | $250.14 | $250.15 | $250.10 |
| Purchase #4 | $99.36 | 10.688% | $109.9796 | $109.98 | $110.00 | $110.00 |
| Purchase #5 | $100.62 | 8.395% | $109.067 | $109.07 | $109.05 | $109.10 |
| Purchase #6 | $72.41 | 9.710% | $79.441 | $79.44 | $79.45 | $79.40 |
| Purchase #7 | $242.49 | 9.146% | $264.6681 | $264.67 | $264.65 | $264.70 |
| 7 purchase totals = | $916.54 | $992.6751 | $992.68 | $992.70 | $992.60 | |