| 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 | $237.98 | 5.586% | $251.2736 | $251.27 | $251.25 | $251.30 |
| Purchase #2 | $236.35 | 4.779% | $247.6452 | $247.65 | $247.65 | $247.60 |
| Purchase #3 | $248.96 | 11.150% | $276.719 | $276.72 | $276.70 | $276.70 |
| Purchase #4 | $153.95 | 10.760% | $170.515 | $170.52 | $170.50 | $170.50 |
| Purchase #5 | $82.38 | 3.617% | $85.3597 | $85.36 | $85.35 | $85.40 |
| Purchase #6 | $147.43 | 4.274% | $153.7312 | $153.73 | $153.75 | $153.70 |
| Purchase #7 | $223.92 | 5.572% | $236.3968 | $236.40 | $236.40 | $236.40 |
| 7 purchase totals = | $1,330.97 | $1,421.6405 | $1,421.65 | $1,421.60 | $1,421.60 | |