| 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 | $70.84 | 7.332% | $76.034 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $185.48 | 12.479% | $208.626 | $208.63 | $208.65 | $208.60 |
| Purchase #3 | $10.79 | 8.676% | $11.7261 | $11.73 | $11.75 | $11.70 |
| Purchase #4 | $154.52 | 6.395% | $164.4016 | $164.40 | $164.40 | $164.40 |
| Purchase #5 | $63.82 | 8.448% | $69.2115 | $69.21 | $69.20 | $69.20 |
| Purchase #6 | $82.58 | 9.312% | $90.2698 | $90.27 | $90.25 | $90.30 |
| Purchase #7 | $212.89 | 10.402% | $235.0348 | $235.03 | $235.05 | $235.00 |
| 7 purchase totals = | $780.92 | $855.3038 | $855.30 | $855.35 | $855.20 | |