| 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 | $108.54 | 5.237% | $114.2242 | $114.22 | $114.20 | $114.20 |
| Purchase #2 | $162.61 | 9.193% | $177.5587 | $177.56 | $177.55 | $177.60 |
| Purchase #3 | $44.31 | 9.711% | $48.6129 | $48.61 | $48.60 | $48.60 |
| Purchase #4 | $161.55 | 13.849% | $183.9231 | $183.92 | $183.90 | $183.90 |
| Purchase #5 | $179.26 | 4.530% | $187.3805 | $187.38 | $187.40 | $187.40 |
| Purchase #6 | $70.39 | 11.337% | $78.3701 | $78.37 | $78.35 | $78.40 |
| Purchase #7 | $226.68 | 8.573% | $246.1133 | $246.11 | $246.10 | $246.10 |
| 7 purchase totals = | $953.34 | $1,036.1828 | $1,036.17 | $1,036.10 | $1,036.20 | |