| 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 | $244.52 | 3.231% | $252.4204 | $252.42 | $252.40 | $252.40 |
| Purchase #2 | $11.27 | 4.505% | $11.7777 | $11.78 | $11.80 | $11.80 |
| Purchase #3 | $250.75 | 10.293% | $276.5597 | $276.56 | $276.55 | $276.60 |
| Purchase #4 | $80.26 | 5.712% | $84.8445 | $84.84 | $84.85 | $84.80 |
| Purchase #5 | $121.70 | 10.607% | $134.6087 | $134.61 | $134.60 | $134.60 |
| Purchase #6 | $101.84 | 3.696% | $105.604 | $105.60 | $105.60 | $105.60 |
| Purchase #7 | $236.73 | 3.321% | $244.5918 | $244.59 | $244.60 | $244.60 |
| 7 purchase totals = | $1,047.07 | $1,110.4068 | $1,110.40 | $1,110.40 | $1,110.40 | |