| 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 | $151.69 | 6.485% | $161.5271 | $161.53 | $161.55 | $161.50 |
| Purchase #2 | $248.61 | 5.618% | $262.5769 | $262.58 | $262.60 | $262.60 |
| Purchase #3 | $99.31 | 8.104% | $107.3581 | $107.36 | $107.35 | $107.40 |
| Purchase #4 | $34.64 | 13.138% | $39.191 | $39.19 | $39.20 | $39.20 |
| Purchase #5 | $250.67 | 8.765% | $272.6412 | $272.64 | $272.65 | $272.60 |
| Purchase #6 | $74.68 | 4.293% | $77.886 | $77.89 | $77.90 | $77.90 |
| Purchase #7 | $217.67 | 8.608% | $236.407 | $236.41 | $236.40 | $236.40 |
| 7 purchase totals = | $1,077.27 | $1,157.5873 | $1,157.60 | $1,157.65 | $1,157.60 | |