| 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 | $205.60 | 8.202% | $222.4633 | $222.46 | $222.45 | $222.50 |
| Purchase #2 | $96.42 | 12.146% | $108.1312 | $108.13 | $108.15 | $108.10 |
| Purchase #3 | $213.39 | 5.146% | $224.371 | $224.37 | $224.35 | $224.40 |
| Purchase #4 | $220.49 | 5.189% | $231.9312 | $231.93 | $231.95 | $231.90 |
| Purchase #5 | $94.77 | 12.137% | $106.2722 | $106.27 | $106.25 | $106.30 |
| Purchase #6 | $247.94 | 9.567% | $271.6604 | $271.66 | $271.65 | $271.70 |
| Purchase #7 | $158.88 | 5.786% | $168.0728 | $168.07 | $168.05 | $168.10 |
| 7 purchase totals = | $1,237.49 | $1,332.9021 | $1,332.89 | $1,332.85 | $1,333.00 | |