| 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 | $223.37 | 10.587% | $247.0182 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $218.46 | 8.818% | $237.7238 | $237.72 | $237.70 | $237.70 |
| Purchase #3 | $240.93 | 8.809% | $262.1535 | $262.15 | $262.15 | $262.20 |
| Purchase #4 | $118.38 | 11.432% | $131.9132 | $131.91 | $131.90 | $131.90 |
| Purchase #5 | $129.81 | 8.294% | $140.5764 | $140.58 | $140.60 | $140.60 |
| Purchase #6 | $36.47 | 5.603% | $38.5134 | $38.51 | $38.50 | $38.50 |
| Purchase #7 | $210.30 | 7.806% | $226.716 | $226.72 | $226.70 | $226.70 |
| 7 purchase totals = | $1,177.72 | $1,284.6145 | $1,284.61 | $1,284.55 | $1,284.60 | |