| 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 | $77.54 | 11.492% | $86.4509 | $86.45 | $86.45 | $86.50 |
| Purchase #2 | $76.91 | 3.454% | $79.5665 | $79.57 | $79.55 | $79.60 |
| Purchase #3 | $206.90 | 11.710% | $231.128 | $231.13 | $231.15 | $231.10 |
| Purchase #4 | $166.64 | 11.804% | $186.3102 | $186.31 | $186.30 | $186.30 |
| Purchase #5 | $89.56 | 4.664% | $93.7371 | $93.74 | $93.75 | $93.70 |
| Purchase #6 | $136.27 | 4.549% | $142.4689 | $142.47 | $142.45 | $142.50 |
| Purchase #7 | $175.46 | 11.368% | $195.4063 | $195.41 | $195.40 | $195.40 |
| 7 purchase totals = | $929.28 | $1,015.0679 | $1,015.08 | $1,015.05 | $1,015.10 | |