| 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 | $49.99 | 6.564% | $53.2713 | $53.27 | $53.25 | $53.30 |
| Purchase #2 | $184.70 | 4.414% | $192.8527 | $192.85 | $192.85 | $192.90 |
| Purchase #3 | $127.92 | 9.199% | $139.6874 | $139.69 | $139.70 | $139.70 |
| Purchase #4 | $167.60 | 9.213% | $183.041 | $183.04 | $183.05 | $183.00 |
| Purchase #5 | $80.63 | 6.533% | $85.8976 | $85.90 | $85.90 | $85.90 |
| Purchase #6 | $99.50 | 8.459% | $107.9167 | $107.92 | $107.90 | $107.90 |
| Purchase #7 | $60.98 | 8.632% | $66.2438 | $66.24 | $66.25 | $66.20 |
| 7 purchase totals = | $771.32 | $828.9105 | $828.91 | $828.90 | $828.90 | |