| 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 | $215.80 | 11.817% | $241.3011 | $241.30 | $241.30 | $241.30 |
| Purchase #2 | $128.43 | 12.713% | $144.7573 | $144.76 | $144.75 | $144.80 |
| Purchase #3 | $144.69 | 13.219% | $163.8166 | $163.82 | $163.80 | $163.80 |
| Purchase #4 | $120.28 | 7.314% | $129.0773 | $129.08 | $129.10 | $129.10 |
| Purchase #5 | $112.79 | 5.395% | $118.875 | $118.88 | $118.90 | $118.90 |
| Purchase #6 | $228.88 | 8.162% | $247.5612 | $247.56 | $247.55 | $247.60 |
| Purchase #7 | $63.87 | 8.843% | $69.518 | $69.52 | $69.50 | $69.50 |
| 7 purchase totals = | $1,014.74 | $1,114.9065 | $1,114.92 | $1,114.90 | $1,115.00 | |