| 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 | $217.48 | 12.246% | $244.1126 | $244.11 | $244.10 | $244.10 |
| Purchase #2 | $225.97 | 8.776% | $245.8011 | $245.80 | $245.80 | $245.80 |
| Purchase #3 | $245.51 | 11.395% | $273.4859 | $273.49 | $273.50 | $273.50 |
| Purchase #4 | $90.55 | 5.338% | $95.3836 | $95.38 | $95.40 | $95.40 |
| Purchase #5 | $52.62 | 4.174% | $54.8164 | $54.82 | $54.80 | $54.80 |
| Purchase #6 | $209.50 | 12.847% | $236.4145 | $236.41 | $236.40 | $236.40 |
| Purchase #7 | $141.37 | 4.427% | $147.6284 | $147.63 | $147.65 | $147.60 |
| 7 purchase totals = | $1,183.00 | $1,297.6425 | $1,297.64 | $1,297.65 | $1,297.60 | |