| 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 | $217.28 | 10.292% | $239.6425 | $239.64 | $239.65 | $239.60 |
| Purchase #2 | $67.98 | 12.775% | $76.6644 | $76.66 | $76.65 | $76.70 |
| Purchase #3 | $229.32 | 9.523% | $251.1581 | $251.16 | $251.15 | $251.20 |
| Purchase #4 | $168.35 | 9.219% | $183.8702 | $183.87 | $183.85 | $183.90 |
| Purchase #5 | $9.96 | 3.872% | $10.3457 | $10.35 | $10.35 | $10.30 |
| Purchase #6 | $101.35 | 4.317% | $105.7253 | $105.73 | $105.75 | $105.70 |
| Purchase #7 | $115.48 | 11.747% | $129.0454 | $129.05 | $129.05 | $129.00 |
| 7 purchase totals = | $909.72 | $996.4516 | $996.46 | $996.45 | $996.40 | |