| 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 | $58.31 | 9.183% | $63.6646 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $212.46 | 5.184% | $223.4739 | $223.47 | $223.45 | $223.50 |
| Purchase #3 | $249.68 | 8.175% | $270.0913 | $270.09 | $270.10 | $270.10 |
| Purchase #4 | $81.45 | 5.864% | $86.2262 | $86.23 | $86.25 | $86.20 |
| Purchase #5 | $174.35 | 4.731% | $182.5985 | $182.60 | $182.60 | $182.60 |
| Purchase #6 | $22.87 | 6.635% | $24.3874 | $24.39 | $24.40 | $24.40 |
| Purchase #7 | $48.30 | 3.463% | $49.9726 | $49.97 | $49.95 | $50.00 |
| 7 purchase totals = | $847.42 | $900.4145 | $900.41 | $900.40 | $900.50 | |