| 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 | $6.98 | 8.150% | $7.5489 | $7.55 | $7.55 | $7.50 |
| Purchase #2 | $125.44 | 5.373% | $132.1799 | $132.18 | $132.20 | $132.20 |
| Purchase #3 | $176.94 | 3.529% | $183.1842 | $183.18 | $183.20 | $183.20 |
| Purchase #4 | $186.68 | 7.312% | $200.33 | $200.33 | $200.35 | $200.30 |
| Purchase #5 | $234.87 | 12.844% | $265.0367 | $265.04 | $265.05 | $265.00 |
| Purchase #6 | $65.57 | 11.718% | $73.2535 | $73.25 | $73.25 | $73.30 |
| Purchase #7 | $164.25 | 12.215% | $184.3131 | $184.31 | $184.30 | $184.30 |
| 7 purchase totals = | $960.73 | $1,045.8463 | $1,045.84 | $1,045.90 | $1,045.80 | |