| 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 | $61.63 | 8.846% | $67.0818 | $67.08 | $67.10 | $67.10 |
| Purchase #2 | $104.30 | 9.455% | $114.1616 | $114.16 | $114.15 | $114.20 |
| Purchase #3 | $131.76 | 5.570% | $139.099 | $139.10 | $139.10 | $139.10 |
| Purchase #4 | $169.64 | 4.691% | $177.5978 | $177.60 | $177.60 | $177.60 |
| Purchase #5 | $88.56 | 7.274% | $95.0019 | $95.00 | $95.00 | $95.00 |
| Purchase #6 | $35.53 | 10.319% | $39.1963 | $39.20 | $39.20 | $39.20 |
| Purchase #7 | $121.63 | 10.437% | $134.3245 | $134.32 | $134.30 | $134.30 |
| 7 purchase totals = | $713.05 | $766.4629 | $766.46 | $766.45 | $766.50 | |