| 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 | $49.50 | 8.792% | $53.852 | $53.85 | $53.85 | $53.90 |
| Purchase #2 | $208.48 | 8.800% | $226.8262 | $226.83 | $226.85 | $226.80 |
| Purchase #3 | $101.81 | 12.636% | $114.6747 | $114.67 | $114.65 | $114.70 |
| Purchase #4 | $241.72 | 3.306% | $249.7113 | $249.71 | $249.70 | $249.70 |
| Purchase #5 | $114.67 | 12.481% | $128.982 | $128.98 | $129.00 | $129.00 |
| Purchase #6 | $66.69 | 5.314% | $70.2339 | $70.23 | $70.25 | $70.20 |
| Purchase #7 | $196.64 | 8.384% | $213.1263 | $213.13 | $213.15 | $213.10 |
| 7 purchase totals = | $979.51 | $1,057.4064 | $1,057.40 | $1,057.45 | $1,057.40 | |