| 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 | $245.84 | 3.306% | $253.9675 | $253.97 | $253.95 | $254.00 |
| Purchase #2 | $31.68 | 4.633% | $33.1477 | $33.15 | $33.15 | $33.10 |
| Purchase #3 | $103.31 | 3.192% | $106.6077 | $106.61 | $106.60 | $106.60 |
| Purchase #4 | $208.37 | 4.869% | $218.5155 | $218.52 | $218.50 | $218.50 |
| Purchase #5 | $151.31 | 4.104% | $157.5198 | $157.52 | $157.50 | $157.50 |
| Purchase #6 | $90.50 | 11.660% | $101.0523 | $101.05 | $101.05 | $101.10 |
| Purchase #7 | $29.44 | 7.612% | $31.681 | $31.68 | $31.70 | $31.70 |
| 7 purchase totals = | $860.45 | $902.4915 | $902.50 | $902.45 | $902.50 | |