| 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 | $133.70 | 13.441% | $151.6706 | $151.67 | $151.65 | $151.70 |
| Purchase #2 | $147.76 | 10.268% | $162.932 | $162.93 | $162.95 | $162.90 |
| Purchase #3 | $241.82 | 11.324% | $269.2037 | $269.20 | $269.20 | $269.20 |
| Purchase #4 | $140.25 | 9.643% | $153.7743 | $153.77 | $153.75 | $153.80 |
| Purchase #5 | $109.44 | 13.357% | $124.0579 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $67.86 | 6.465% | $72.2471 | $72.25 | $72.25 | $72.20 |
| Purchase #7 | $116.58 | 4.254% | $121.5393 | $121.54 | $121.55 | $121.50 |
| 7 purchase totals = | $957.41 | $1,055.4249 | $1,055.42 | $1,055.40 | $1,055.40 | |